207222816

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1103}}^1$

素因数の和:1238

約数の個数: 96

約数和(自身を含む): 578672640

約数和(自身を除く): 371449824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 103, 114, 152, 206, 228, 304, 309, 412, 456, 608, 618, 824, 912, 1103, 1236, 1648, 1824, 1957, 2206, 2472, 3296, 3309, 3914, 4412, 4944, 5871, 6618, 7828, 8824, 9888, 11742, 13236, 15656, 17648, 20957, 23484, 26472, 31312, 35296, 41914, 46968, 52944, 62624, 62871, 83828, 93936, 105888, 113609, 125742, 167656, 187872, 227218, 251484, 335312, 340827, 454436, 502968, 670624, 681654, 908872, 1005936, 1363308, 1817744, 2011872, 2158571, 2726616, 3635488, 4317142, 5453232, 6475713, 8634284, 10906464, 12951426, 17268568, 25902852, 34537136, 51805704, 69074272, 103611408, 207222816]

約数ペア:

[(1, 207222816), (2, 103611408), (3, 69074272), (4, 51805704), (6, 34537136), (8, 25902852), (12, 17268568), (16, 12951426), (19, 10906464), (24, 8634284), (32, 6475713), (38, 5453232), (48, 4317142), (57, 3635488), (76, 2726616), (96, 2158571), (103, 2011872), (114, 1817744), (152, 1363308), (206, 1005936), (228, 908872), (304, 681654), (309, 670624), (412, 502968), (456, 454436), (608, 340827), (618, 335312), (824, 251484), (912, 227218), (1103, 187872), (1236, 167656), (1648, 125742), (1824, 113609), (1957, 105888), (2206, 93936), (2472, 83828), (3296, 62871), (3309, 62624), (3914, 52944), (4412, 46968), (4944, 41914), (5871, 35296), (6618, 31312), (7828, 26472), (8824, 23484), (9888, 20957), (11742, 17648), (13236, 15656)]