236478550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 552821760

約数和(自身を除く): 316343210

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 239, 257, 275, 350, 385, 478, 514, 550, 770, 1195, 1285, 1673, 1799, 1925, 2390, 2570, 2629, 2827, 3346, 3598, 3850, 5258, 5654, 5975, 6425, 8365, 8995, 11950, 12850, 13145, 14135, 16730, 17990, 18403, 19789, 26290, 28270, 36806, 39578, 41825, 44975, 61423, 65725, 70675, 83650, 89950, 92015, 98945, 122846, 131450, 141350, 184030, 197890, 307115, 429961, 460075, 494725, 614230, 675653, 859922, 920150, 989450, 1351306, 1535575, 2149805, 3071150, 3378265, 4299610, 4729571, 6756530, 9459142, 10749025, 16891325, 21498050, 23647855, 33782650, 47295710, 118239275, 236478550]

約数ペア:

[(1, 236478550), (2, 118239275), (5, 47295710), (7, 33782650), (10, 23647855), (11, 21498050), (14, 16891325), (22, 10749025), (25, 9459142), (35, 6756530), (50, 4729571), (55, 4299610), (70, 3378265), (77, 3071150), (110, 2149805), (154, 1535575), (175, 1351306), (239, 989450), (257, 920150), (275, 859922), (350, 675653), (385, 614230), (478, 494725), (514, 460075), (550, 429961), (770, 307115), (1195, 197890), (1285, 184030), (1673, 141350), (1799, 131450), (1925, 122846), (2390, 98945), (2570, 92015), (2629, 89950), (2827, 83650), (3346, 70675), (3598, 65725), (3850, 61423), (5258, 44975), (5654, 41825), (5975, 39578), (6425, 36806), (8365, 28270), (8995, 26290), (11950, 19789), (12850, 18403), (13145, 17990), (14135, 16730)]