220198344

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 559578240

約数和(自身を除く): 339379896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 281, 309, 317, 412, 562, 618, 634, 824, 843, 951, 1124, 1236, 1268, 1686, 1902, 2248, 2472, 2536, 3372, 3804, 6744, 7608, 28943, 32651, 57886, 65302, 86829, 89077, 97953, 115772, 130604, 173658, 178154, 195906, 231544, 261208, 267231, 347316, 356308, 391812, 534462, 694632, 712616, 783624, 1068924, 2137848, 9174931, 18349862, 27524793, 36699724, 55049586, 73399448, 110099172, 220198344]

約数ペア:

[(1, 220198344), (2, 110099172), (3, 73399448), (4, 55049586), (6, 36699724), (8, 27524793), (12, 18349862), (24, 9174931), (103, 2137848), (206, 1068924), (281, 783624), (309, 712616), (317, 694632), (412, 534462), (562, 391812), (618, 356308), (634, 347316), (824, 267231), (843, 261208), (951, 231544), (1124, 195906), (1236, 178154), (1268, 173658), (1686, 130604), (1902, 115772), (2248, 97953), (2472, 89077), (2536, 86829), (3372, 65302), (3804, 57886), (6744, 32651), (7608, 28943)]