195548892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 615444480

約数和(自身を除く): 419895588

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 59, 66, 68, 77, 84, 102, 118, 119, 132, 154, 177, 187, 204, 211, 231, 236, 238, 308, 354, 357, 374, 413, 422, 462, 476, 561, 633, 649, 708, 714, 748, 826, 844, 924, 1003, 1122, 1239, 1266, 1298, 1309, 1428, 1477, 1652, 1947, 2006, 2244, 2321, 2478, 2532, 2596, 2618, 2954, 3009, 3587, 3894, 3927, 4012, 4431, 4543, 4642, 4956, 5236, 5908, 6018, 6963, 7021, 7174, 7788, 7854, 8862, 9086, 9284, 10761, 11033, 12036, 12449, 13629, 13926, 14042, 14348, 15708, 16247, 17724, 18172, 21063, 21522, 22066, 24898, 25109, 27258, 27852, 28084, 32494, 33099, 37347, 39457, 42126, 43044, 44132, 48741, 49796, 50218, 54516, 64988, 66198, 74694, 75327, 77231, 78914, 84252, 87143, 97482, 100436, 118371, 132396, 136939, 149388, 150654, 154462, 157828, 174286, 194964, 211633, 231693, 236742, 261429, 273878, 276199, 301308, 308924, 348572, 410817, 423266, 463386, 473484, 522858, 547756, 552398, 634899, 821634, 828597, 846532, 926772, 958573, 1045716, 1104796, 1269798, 1481431, 1643268, 1657194, 1917146, 2327963, 2539596, 2875719, 2962862, 3314388, 3834292, 4444293, 4655926, 5751438, 5925724, 6983889, 8888586, 9311852, 11502876, 13967778, 16295741, 17777172, 27935556, 32591482, 48887223, 65182964, 97774446, 195548892]

約数ペア:

[(1, 195548892), (2, 97774446), (3, 65182964), (4, 48887223), (6, 32591482), (7, 27935556), (11, 17777172), (12, 16295741), (14, 13967778), (17, 11502876), (21, 9311852), (22, 8888586), (28, 6983889), (33, 5925724), (34, 5751438), (42, 4655926), (44, 4444293), (51, 3834292), (59, 3314388), (66, 2962862), (68, 2875719), (77, 2539596), (84, 2327963), (102, 1917146), (118, 1657194), (119, 1643268), (132, 1481431), (154, 1269798), (177, 1104796), (187, 1045716), (204, 958573), (211, 926772), (231, 846532), (236, 828597), (238, 821634), (308, 634899), (354, 552398), (357, 547756), (374, 522858), (413, 473484), (422, 463386), (462, 423266), (476, 410817), (561, 348572), (633, 308924), (649, 301308), (708, 276199), (714, 273878), (748, 261429), (826, 236742), (844, 231693), (924, 211633), (1003, 194964), (1122, 174286), (1239, 157828), (1266, 154462), (1298, 150654), (1309, 149388), (1428, 136939), (1477, 132396), (1652, 118371), (1947, 100436), (2006, 97482), (2244, 87143), (2321, 84252), (2478, 78914), (2532, 77231), (2596, 75327), (2618, 74694), (2954, 66198), (3009, 64988), (3587, 54516), (3894, 50218), (3927, 49796), (4012, 48741), (4431, 44132), (4543, 43044), (4642, 42126), (4956, 39457), (5236, 37347), (5908, 33099), (6018, 32494), (6963, 28084), (7021, 27852), (7174, 27258), (7788, 25109), (7854, 24898), (8862, 22066), (9086, 21522), (9284, 21063), (10761, 18172), (11033, 17724), (12036, 16247), (12449, 15708), (13629, 14348), (13926, 14042)]