202859360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1564

約数の個数: 96

約数和(自身を含む): 529804800

約数和(自身を除く): 326945440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 79, 80, 88, 110, 158, 160, 176, 220, 316, 352, 395, 440, 632, 790, 869, 880, 1264, 1459, 1580, 1738, 1760, 2528, 2918, 3160, 3476, 4345, 5836, 6320, 6952, 7295, 8690, 11672, 12640, 13904, 14590, 16049, 17380, 23344, 27808, 29180, 32098, 34760, 46688, 58360, 64196, 69520, 80245, 115261, 116720, 128392, 139040, 160490, 230522, 233440, 256784, 320980, 461044, 513568, 576305, 641960, 922088, 1152610, 1267871, 1283920, 1844176, 2305220, 2535742, 2567840, 3688352, 4610440, 5071484, 6339355, 9220880, 10142968, 12678710, 18441760, 20285936, 25357420, 40571872, 50714840, 101429680, 202859360]

約数ペア:

[(1, 202859360), (2, 101429680), (4, 50714840), (5, 40571872), (8, 25357420), (10, 20285936), (11, 18441760), (16, 12678710), (20, 10142968), (22, 9220880), (32, 6339355), (40, 5071484), (44, 4610440), (55, 3688352), (79, 2567840), (80, 2535742), (88, 2305220), (110, 1844176), (158, 1283920), (160, 1267871), (176, 1152610), (220, 922088), (316, 641960), (352, 576305), (395, 513568), (440, 461044), (632, 320980), (790, 256784), (869, 233440), (880, 230522), (1264, 160490), (1459, 139040), (1580, 128392), (1738, 116720), (1760, 115261), (2528, 80245), (2918, 69520), (3160, 64196), (3476, 58360), (4345, 46688), (5836, 34760), (6320, 32098), (6952, 29180), (7295, 27808), (8690, 23344), (11672, 17380), (12640, 16049), (13904, 14590)]