194896908

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 582220800

約数和(自身を除く): 387323892

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 37, 38, 51, 54, 57, 68, 74, 76, 102, 108, 111, 114, 148, 151, 153, 171, 204, 222, 228, 302, 306, 323, 333, 342, 444, 453, 459, 513, 604, 612, 629, 646, 666, 684, 703, 906, 918, 969, 999, 1026, 1258, 1292, 1332, 1359, 1406, 1812, 1836, 1887, 1938, 1998, 2052, 2109, 2516, 2567, 2718, 2812, 2869, 2907, 3774, 3876, 3996, 4077, 4218, 5134, 5436, 5587, 5661, 5738, 5814, 6327, 7548, 7701, 8154, 8436, 8607, 8721, 10268, 11174, 11322, 11476, 11628, 11951, 12654, 15402, 16308, 16761, 16983, 17214, 17442, 18981, 22348, 22644, 23103, 23902, 25308, 25821, 30804, 33522, 33966, 34428, 34884, 35853, 37962, 46206, 47804, 48773, 50283, 51642, 67044, 67932, 69309, 71706, 75924, 77463, 92412, 94979, 97546, 100566, 103284, 106153, 107559, 138618, 143412, 146319, 150849, 154926, 189958, 195092, 201132, 212306, 215118, 277236, 284937, 292638, 301698, 309852, 318459, 322677, 379916, 424612, 430236, 438957, 569874, 585276, 603396, 636918, 645354, 854811, 877914, 955377, 1139748, 1273836, 1290708, 1316871, 1709622, 1755828, 1804601, 1910754, 2564433, 2633742, 2866131, 3419244, 3609202, 3821508, 5128866, 5267484, 5413803, 5732262, 7218404, 10257732, 10827606, 11464524, 16241409, 21655212, 32482818, 48724227, 64965636, 97448454, 194896908]

約数ペア:

[(1, 194896908), (2, 97448454), (3, 64965636), (4, 48724227), (6, 32482818), (9, 21655212), (12, 16241409), (17, 11464524), (18, 10827606), (19, 10257732), (27, 7218404), (34, 5732262), (36, 5413803), (37, 5267484), (38, 5128866), (51, 3821508), (54, 3609202), (57, 3419244), (68, 2866131), (74, 2633742), (76, 2564433), (102, 1910754), (108, 1804601), (111, 1755828), (114, 1709622), (148, 1316871), (151, 1290708), (153, 1273836), (171, 1139748), (204, 955377), (222, 877914), (228, 854811), (302, 645354), (306, 636918), (323, 603396), (333, 585276), (342, 569874), (444, 438957), (453, 430236), (459, 424612), (513, 379916), (604, 322677), (612, 318459), (629, 309852), (646, 301698), (666, 292638), (684, 284937), (703, 277236), (906, 215118), (918, 212306), (969, 201132), (999, 195092), (1026, 189958), (1258, 154926), (1292, 150849), (1332, 146319), (1359, 143412), (1406, 138618), (1812, 107559), (1836, 106153), (1887, 103284), (1938, 100566), (1998, 97546), (2052, 94979), (2109, 92412), (2516, 77463), (2567, 75924), (2718, 71706), (2812, 69309), (2869, 67932), (2907, 67044), (3774, 51642), (3876, 50283), (3996, 48773), (4077, 47804), (4218, 46206), (5134, 37962), (5436, 35853), (5587, 34884), (5661, 34428), (5738, 33966), (5814, 33522), (6327, 30804), (7548, 25821), (7701, 25308), (8154, 23902), (8436, 23103), (8607, 22644), (8721, 22348), (10268, 18981), (11174, 17442), (11322, 17214), (11476, 16983), (11628, 16761), (11951, 16308), (12654, 15402)]