238412904

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{701}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 614615040

約数和(自身を除く): 376202136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 383, 444, 701, 766, 888, 1149, 1402, 1532, 2103, 2298, 2804, 3064, 4206, 4596, 5608, 8412, 9192, 14171, 16824, 25937, 28342, 42513, 51874, 56684, 77811, 85026, 103748, 113368, 155622, 170052, 207496, 268483, 311244, 340104, 536966, 622488, 805449, 1073932, 1610898, 2147864, 3221796, 6443592, 9933871, 19867742, 29801613, 39735484, 59603226, 79470968, 119206452, 238412904]

約数ペア:

[(1, 238412904), (2, 119206452), (3, 79470968), (4, 59603226), (6, 39735484), (8, 29801613), (12, 19867742), (24, 9933871), (37, 6443592), (74, 3221796), (111, 2147864), (148, 1610898), (222, 1073932), (296, 805449), (383, 622488), (444, 536966), (701, 340104), (766, 311244), (888, 268483), (1149, 207496), (1402, 170052), (1532, 155622), (2103, 113368), (2298, 103748), (2804, 85026), (3064, 77811), (4206, 56684), (4596, 51874), (5608, 42513), (8412, 28342), (9192, 25937), (14171, 16824)]