189542304

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:803

約数の個数: 144

約数和(自身を含む): 621129600

約数和(自身を除く): 431587296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 149, 168, 224, 252, 288, 298, 336, 447, 504, 596, 631, 672, 894, 1008, 1043, 1192, 1262, 1341, 1788, 1893, 2016, 2086, 2384, 2524, 2682, 3129, 3576, 3786, 4172, 4417, 4768, 5048, 5364, 5679, 6258, 7152, 7572, 8344, 8834, 9387, 10096, 10728, 11358, 12516, 13251, 14304, 15144, 16688, 17668, 18774, 20192, 21456, 22716, 25032, 26502, 30288, 33376, 35336, 37548, 39753, 42912, 45432, 50064, 53004, 60576, 70672, 75096, 79506, 90864, 94019, 100128, 106008, 141344, 150192, 159012, 181728, 188038, 212016, 282057, 300384, 318024, 376076, 424032, 564114, 636048, 658133, 752152, 846171, 1128228, 1272096, 1316266, 1504304, 1692342, 1974399, 2256456, 2632532, 3008608, 3384684, 3948798, 4512912, 5265064, 5923197, 6769368, 7897596, 9025824, 10530128, 11846394, 13538736, 15795192, 21060256, 23692788, 27077472, 31590384, 47385576, 63180768, 94771152, 189542304]

約数ペア:

[(1, 189542304), (2, 94771152), (3, 63180768), (4, 47385576), (6, 31590384), (7, 27077472), (8, 23692788), (9, 21060256), (12, 15795192), (14, 13538736), (16, 11846394), (18, 10530128), (21, 9025824), (24, 7897596), (28, 6769368), (32, 5923197), (36, 5265064), (42, 4512912), (48, 3948798), (56, 3384684), (63, 3008608), (72, 2632532), (84, 2256456), (96, 1974399), (112, 1692342), (126, 1504304), (144, 1316266), (149, 1272096), (168, 1128228), (224, 846171), (252, 752152), (288, 658133), (298, 636048), (336, 564114), (447, 424032), (504, 376076), (596, 318024), (631, 300384), (672, 282057), (894, 212016), (1008, 188038), (1043, 181728), (1192, 159012), (1262, 150192), (1341, 141344), (1788, 106008), (1893, 100128), (2016, 94019), (2086, 90864), (2384, 79506), (2524, 75096), (2682, 70672), (3129, 60576), (3576, 53004), (3786, 50064), (4172, 45432), (4417, 42912), (4768, 39753), (5048, 37548), (5364, 35336), (5679, 33376), (6258, 30288), (7152, 26502), (7572, 25032), (8344, 22716), (8834, 21456), (9387, 20192), (10096, 18774), (10728, 17668), (11358, 16688), (12516, 15144), (13251, 14304)]