202946310

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 224

約数和(自身を含む): 647825472

約数和(自身を除く): 444879162

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 41, 42, 45, 54, 63, 70, 81, 82, 90, 97, 105, 123, 126, 135, 162, 189, 194, 205, 210, 243, 246, 270, 287, 291, 315, 369, 378, 405, 410, 485, 486, 567, 574, 582, 615, 630, 679, 729, 738, 810, 861, 873, 945, 970, 1107, 1134, 1215, 1230, 1358, 1435, 1455, 1458, 1701, 1722, 1746, 1845, 1890, 2037, 2214, 2430, 2583, 2619, 2835, 2870, 2910, 3321, 3395, 3402, 3645, 3690, 3977, 4074, 4305, 4365, 5103, 5166, 5238, 5535, 5670, 6111, 6642, 6790, 7290, 7749, 7857, 7954, 8505, 8610, 8730, 9963, 10185, 10206, 11070, 11931, 12222, 12915, 13095, 15498, 15714, 16605, 17010, 18333, 19885, 19926, 20370, 23247, 23571, 23862, 25515, 25830, 26190, 27839, 29889, 30555, 33210, 35793, 36666, 38745, 39285, 39770, 46494, 47142, 49815, 51030, 54999, 55678, 59655, 59778, 61110, 69741, 70713, 71586, 77490, 78570, 83517, 91665, 99630, 107379, 109998, 116235, 117855, 119310, 139195, 139482, 141426, 149445, 164997, 167034, 178965, 183330, 209223, 214758, 232470, 235710, 250551, 274995, 278390, 298890, 322137, 329994, 348705, 353565, 357930, 417585, 418446, 494991, 501102, 536895, 549990, 644274, 697410, 707130, 751653, 824985, 835170, 966411, 989982, 1046115, 1073790, 1252755, 1503306, 1610685, 1649970, 1932822, 2092230, 2254959, 2474955, 2505510, 2899233, 3221370, 3758265, 4509918, 4832055, 4949910, 5798466, 6764877, 7516530, 9664110, 11274795, 13529754, 14496165, 20294631, 22549590, 28992330, 33824385, 40589262, 67648770, 101473155, 202946310]

約数ペア:

[(1, 202946310), (2, 101473155), (3, 67648770), (5, 40589262), (6, 33824385), (7, 28992330), (9, 22549590), (10, 20294631), (14, 14496165), (15, 13529754), (18, 11274795), (21, 9664110), (27, 7516530), (30, 6764877), (35, 5798466), (41, 4949910), (42, 4832055), (45, 4509918), (54, 3758265), (63, 3221370), (70, 2899233), (81, 2505510), (82, 2474955), (90, 2254959), (97, 2092230), (105, 1932822), (123, 1649970), (126, 1610685), (135, 1503306), (162, 1252755), (189, 1073790), (194, 1046115), (205, 989982), (210, 966411), (243, 835170), (246, 824985), (270, 751653), (287, 707130), (291, 697410), (315, 644274), (369, 549990), (378, 536895), (405, 501102), (410, 494991), (485, 418446), (486, 417585), (567, 357930), (574, 353565), (582, 348705), (615, 329994), (630, 322137), (679, 298890), (729, 278390), (738, 274995), (810, 250551), (861, 235710), (873, 232470), (945, 214758), (970, 209223), (1107, 183330), (1134, 178965), (1215, 167034), (1230, 164997), (1358, 149445), (1435, 141426), (1455, 139482), (1458, 139195), (1701, 119310), (1722, 117855), (1746, 116235), (1845, 109998), (1890, 107379), (2037, 99630), (2214, 91665), (2430, 83517), (2583, 78570), (2619, 77490), (2835, 71586), (2870, 70713), (2910, 69741), (3321, 61110), (3395, 59778), (3402, 59655), (3645, 55678), (3690, 54999), (3977, 51030), (4074, 49815), (4305, 47142), (4365, 46494), (5103, 39770), (5166, 39285), (5238, 38745), (5535, 36666), (5670, 35793), (6111, 33210), (6642, 30555), (6790, 29889), (7290, 27839), (7749, 26190), (7857, 25830), (7954, 25515), (8505, 23862), (8610, 23571), (8730, 23247), (9963, 20370), (10185, 19926), (10206, 19885), (11070, 18333), (11931, 17010), (12222, 16605), (12915, 15714), (13095, 15498)]