193123728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{677}}^1$

素因数の和:981

約数の個数: 120

約数和(自身を含む): 620787648

約数和(自身を除く): 427663920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 283, 336, 504, 566, 677, 849, 1008, 1132, 1354, 1698, 1981, 2031, 2264, 2547, 2708, 3396, 3962, 4062, 4528, 4739, 5094, 5416, 5943, 6093, 6792, 7924, 8124, 9478, 10188, 10832, 11886, 12186, 13584, 14217, 15848, 16248, 17829, 18956, 20376, 23772, 24372, 28434, 31696, 32496, 35658, 37912, 40752, 42651, 47544, 48744, 56868, 71316, 75824, 85302, 95088, 97488, 113736, 142632, 170604, 191591, 227472, 285264, 341208, 383182, 574773, 682416, 766364, 1149546, 1341137, 1532728, 1724319, 2299092, 2682274, 3065456, 3448638, 4023411, 4598184, 5364548, 6897276, 8046822, 9196368, 10729096, 12070233, 13794552, 16093644, 21458192, 24140466, 27589104, 32187288, 48280932, 64374576, 96561864, 193123728]

約数ペア:

[(1, 193123728), (2, 96561864), (3, 64374576), (4, 48280932), (6, 32187288), (7, 27589104), (8, 24140466), (9, 21458192), (12, 16093644), (14, 13794552), (16, 12070233), (18, 10729096), (21, 9196368), (24, 8046822), (28, 6897276), (36, 5364548), (42, 4598184), (48, 4023411), (56, 3448638), (63, 3065456), (72, 2682274), (84, 2299092), (112, 1724319), (126, 1532728), (144, 1341137), (168, 1149546), (252, 766364), (283, 682416), (336, 574773), (504, 383182), (566, 341208), (677, 285264), (849, 227472), (1008, 191591), (1132, 170604), (1354, 142632), (1698, 113736), (1981, 97488), (2031, 95088), (2264, 85302), (2547, 75824), (2708, 71316), (3396, 56868), (3962, 48744), (4062, 47544), (4528, 42651), (4739, 40752), (5094, 37912), (5416, 35658), (5943, 32496), (6093, 31696), (6792, 28434), (7924, 24372), (8124, 23772), (9478, 20376), (10188, 18956), (10832, 17829), (11886, 16248), (12186, 15848), (13584, 14217)]