302138112

素因数分解:

$2^8\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1997}}^1$

素因数の和:2213

約数の個数: 72

約数和(自身を含む): 808614576

約数和(自身を除く): 506476464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 384, 394, 591, 768, 788, 1182, 1576, 1997, 2364, 3152, 3994, 4728, 5991, 6304, 7988, 9456, 11982, 12608, 15976, 18912, 23964, 25216, 31952, 37824, 47928, 50432, 63904, 75648, 95856, 127808, 151296, 191712, 255616, 383424, 393409, 511232, 766848, 786818, 1180227, 1533696, 1573636, 2360454, 3147272, 4720908, 6294544, 9441816, 12589088, 18883632, 25178176, 37767264, 50356352, 75534528, 100712704, 151069056, 302138112]

約数ペア:

[(1, 302138112), (2, 151069056), (3, 100712704), (4, 75534528), (6, 50356352), (8, 37767264), (12, 25178176), (16, 18883632), (24, 12589088), (32, 9441816), (48, 6294544), (64, 4720908), (96, 3147272), (128, 2360454), (192, 1573636), (197, 1533696), (256, 1180227), (384, 786818), (394, 766848), (591, 511232), (768, 393409), (788, 383424), (1182, 255616), (1576, 191712), (1997, 151296), (2364, 127808), (3152, 95856), (3994, 75648), (4728, 63904), (5991, 50432), (6304, 47928), (7988, 37824), (9456, 31952), (11982, 25216), (12608, 23964), (15976, 18912)]