231658488

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1$

素因数の和:1282

約数の個数: 128

約数和(自身を含む): 692352000

約数和(自身を除く): 460693512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 94, 108, 114, 141, 152, 171, 188, 216, 228, 282, 342, 376, 423, 456, 513, 564, 684, 846, 893, 1026, 1128, 1201, 1269, 1368, 1692, 1786, 2052, 2402, 2538, 2679, 3384, 3572, 3603, 4104, 4804, 5076, 5358, 7144, 7206, 8037, 9608, 10152, 10716, 10809, 14412, 16074, 21432, 21618, 22819, 24111, 28824, 32148, 32427, 43236, 45638, 48222, 56447, 64296, 64854, 68457, 86472, 91276, 96444, 112894, 129708, 136914, 169341, 182552, 192888, 205371, 225788, 259416, 273828, 338682, 410742, 451576, 508023, 547656, 616113, 677364, 821484, 1016046, 1072493, 1232226, 1354728, 1524069, 1642968, 2032092, 2144986, 2464452, 3048138, 3217479, 4064184, 4289972, 4928904, 6096276, 6434958, 8579944, 9652437, 12192552, 12869916, 19304874, 25739832, 28957311, 38609748, 57914622, 77219496, 115829244, 231658488]

約数ペア:

[(1, 231658488), (2, 115829244), (3, 77219496), (4, 57914622), (6, 38609748), (8, 28957311), (9, 25739832), (12, 19304874), (18, 12869916), (19, 12192552), (24, 9652437), (27, 8579944), (36, 6434958), (38, 6096276), (47, 4928904), (54, 4289972), (57, 4064184), (72, 3217479), (76, 3048138), (94, 2464452), (108, 2144986), (114, 2032092), (141, 1642968), (152, 1524069), (171, 1354728), (188, 1232226), (216, 1072493), (228, 1016046), (282, 821484), (342, 677364), (376, 616113), (423, 547656), (456, 508023), (513, 451576), (564, 410742), (684, 338682), (846, 273828), (893, 259416), (1026, 225788), (1128, 205371), (1201, 192888), (1269, 182552), (1368, 169341), (1692, 136914), (1786, 129708), (2052, 112894), (2402, 96444), (2538, 91276), (2679, 86472), (3384, 68457), (3572, 64854), (3603, 64296), (4104, 56447), (4804, 48222), (5076, 45638), (5358, 43236), (7144, 32427), (7206, 32148), (8037, 28824), (9608, 24111), (10152, 22819), (10716, 21618), (10809, 21432), (14412, 16074)]