202380672

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:672

約数の個数: 128

約数和(自身を含む): 588107520

約数和(自身を除く): 385726848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 142, 156, 192, 208, 213, 284, 312, 384, 416, 426, 568, 571, 624, 832, 852, 923, 1136, 1142, 1248, 1664, 1704, 1713, 1846, 2272, 2284, 2496, 2769, 3408, 3426, 3692, 4544, 4568, 4992, 5538, 6816, 6852, 7384, 7423, 9088, 9136, 11076, 13632, 13704, 14768, 14846, 18272, 22152, 22269, 27264, 27408, 29536, 29692, 36544, 40541, 44304, 44538, 54816, 59072, 59384, 73088, 81082, 88608, 89076, 109632, 118144, 118768, 121623, 162164, 177216, 178152, 219264, 237536, 243246, 324328, 354432, 356304, 475072, 486492, 527033, 648656, 712608, 950144, 972984, 1054066, 1297312, 1425216, 1581099, 1945968, 2108132, 2594624, 2850432, 3162198, 3891936, 4216264, 5189248, 6324396, 7783872, 8432528, 12648792, 15567744, 16865056, 25297584, 33730112, 50595168, 67460224, 101190336, 202380672]

約数ペア:

[(1, 202380672), (2, 101190336), (3, 67460224), (4, 50595168), (6, 33730112), (8, 25297584), (12, 16865056), (13, 15567744), (16, 12648792), (24, 8432528), (26, 7783872), (32, 6324396), (39, 5189248), (48, 4216264), (52, 3891936), (64, 3162198), (71, 2850432), (78, 2594624), (96, 2108132), (104, 1945968), (128, 1581099), (142, 1425216), (156, 1297312), (192, 1054066), (208, 972984), (213, 950144), (284, 712608), (312, 648656), (384, 527033), (416, 486492), (426, 475072), (568, 356304), (571, 354432), (624, 324328), (832, 243246), (852, 237536), (923, 219264), (1136, 178152), (1142, 177216), (1248, 162164), (1664, 121623), (1704, 118768), (1713, 118144), (1846, 109632), (2272, 89076), (2284, 88608), (2496, 81082), (2769, 73088), (3408, 59384), (3426, 59072), (3692, 54816), (4544, 44538), (4568, 44304), (4992, 40541), (5538, 36544), (6816, 29692), (6852, 29536), (7384, 27408), (7423, 27264), (9088, 22269), (9136, 22152), (11076, 18272), (13632, 14846), (13704, 14768)]