201834112

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2243}}^1$

素因数の和:2313

約数の個数: 64

約数和(自身を含む): 434887200

約数和(自身を除く): 233053088

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2243, 2368, 2432, 2812, 4486, 4736, 5624, 8972, 11248, 17944, 22496, 35888, 42617, 44992, 71776, 82991, 85234, 89984, 143552, 165982, 170468, 287104, 331964, 340936, 663928, 681872, 1327856, 1363744, 1576829, 2655712, 2727488, 3153658, 5311424, 5454976, 6307316, 10622848, 12614632, 25229264, 50458528, 100917056, 201834112]

約数ペア:

[(1, 201834112), (2, 100917056), (4, 50458528), (8, 25229264), (16, 12614632), (19, 10622848), (32, 6307316), (37, 5454976), (38, 5311424), (64, 3153658), (74, 2727488), (76, 2655712), (128, 1576829), (148, 1363744), (152, 1327856), (296, 681872), (304, 663928), (592, 340936), (608, 331964), (703, 287104), (1184, 170468), (1216, 165982), (1406, 143552), (2243, 89984), (2368, 85234), (2432, 82991), (2812, 71776), (4486, 44992), (4736, 42617), (5624, 35888), (8972, 22496), (11248, 17944)]