202176260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 502612992

約数和(自身を除く): 300436732

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 223, 260, 286, 317, 446, 572, 634, 715, 892, 1115, 1268, 1430, 1585, 2230, 2453, 2860, 2899, 3170, 3487, 4121, 4460, 4906, 5798, 6340, 6974, 8242, 9812, 11596, 12265, 13948, 14495, 16484, 17435, 20605, 24530, 28990, 31889, 34870, 41210, 45331, 49060, 57980, 63778, 69740, 70691, 82420, 90662, 127556, 141382, 159445, 181324, 226655, 282764, 318890, 353455, 453310, 637780, 706910, 777601, 906620, 918983, 1413820, 1555202, 1837966, 3110404, 3675932, 3888005, 4594915, 7776010, 9189830, 10108813, 15552020, 18379660, 20217626, 40435252, 50544065, 101088130, 202176260]

約数ペア:

[(1, 202176260), (2, 101088130), (4, 50544065), (5, 40435252), (10, 20217626), (11, 18379660), (13, 15552020), (20, 10108813), (22, 9189830), (26, 7776010), (44, 4594915), (52, 3888005), (55, 3675932), (65, 3110404), (110, 1837966), (130, 1555202), (143, 1413820), (220, 918983), (223, 906620), (260, 777601), (286, 706910), (317, 637780), (446, 453310), (572, 353455), (634, 318890), (715, 282764), (892, 226655), (1115, 181324), (1268, 159445), (1430, 141382), (1585, 127556), (2230, 90662), (2453, 82420), (2860, 70691), (2899, 69740), (3170, 63778), (3487, 57980), (4121, 49060), (4460, 45331), (4906, 41210), (5798, 34870), (6340, 31889), (6974, 28990), (8242, 24530), (9812, 20605), (11596, 17435), (12265, 16484), (13948, 14495)]