233131656

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 630374400

約数和(自身を除く): 397242744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 59, 62, 93, 94, 113, 118, 124, 141, 177, 186, 188, 226, 236, 248, 282, 339, 354, 372, 376, 452, 472, 564, 678, 708, 744, 904, 1128, 1356, 1416, 1457, 1829, 2712, 2773, 2914, 3503, 3658, 4371, 5311, 5487, 5546, 5828, 6667, 7006, 7316, 8319, 8742, 10509, 10622, 10974, 11092, 11656, 13334, 14012, 14632, 15933, 16638, 17484, 20001, 21018, 21244, 21948, 22184, 26668, 28024, 31866, 33276, 34968, 40002, 42036, 42488, 43896, 53336, 63732, 66552, 80004, 84072, 85963, 127464, 160008, 164641, 171926, 206677, 257889, 313349, 329282, 343852, 413354, 493923, 515778, 620031, 626698, 658564, 687704, 826708, 940047, 987846, 1031556, 1240062, 1253396, 1317128, 1653416, 1880094, 1975692, 2063112, 2480124, 2506792, 3760188, 3951384, 4960248, 7520376, 9713819, 19427638, 29141457, 38855276, 58282914, 77710552, 116565828, 233131656]

約数ペア:

[(1, 233131656), (2, 116565828), (3, 77710552), (4, 58282914), (6, 38855276), (8, 29141457), (12, 19427638), (24, 9713819), (31, 7520376), (47, 4960248), (59, 3951384), (62, 3760188), (93, 2506792), (94, 2480124), (113, 2063112), (118, 1975692), (124, 1880094), (141, 1653416), (177, 1317128), (186, 1253396), (188, 1240062), (226, 1031556), (236, 987846), (248, 940047), (282, 826708), (339, 687704), (354, 658564), (372, 626698), (376, 620031), (452, 515778), (472, 493923), (564, 413354), (678, 343852), (708, 329282), (744, 313349), (904, 257889), (1128, 206677), (1356, 171926), (1416, 164641), (1457, 160008), (1829, 127464), (2712, 85963), (2773, 84072), (2914, 80004), (3503, 66552), (3658, 63732), (4371, 53336), (5311, 43896), (5487, 42488), (5546, 42036), (5828, 40002), (6667, 34968), (7006, 33276), (7316, 31866), (8319, 28024), (8742, 26668), (10509, 22184), (10622, 21948), (10974, 21244), (11092, 21018), (11656, 20001), (13334, 17484), (14012, 16638), (14632, 15933)]