97200580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1429}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 216216000

約数和(自身を除く): 119015420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 179, 190, 358, 380, 716, 895, 1429, 1790, 2858, 3401, 3580, 5716, 6802, 7145, 13604, 14290, 17005, 27151, 28580, 34010, 54302, 68020, 108604, 135755, 255791, 271510, 511582, 543020, 1023164, 1278955, 2557910, 4860029, 5115820, 9720058, 19440116, 24300145, 48600290, 97200580]

約数ペア:

[(1, 97200580), (2, 48600290), (4, 24300145), (5, 19440116), (10, 9720058), (19, 5115820), (20, 4860029), (38, 2557910), (76, 1278955), (95, 1023164), (179, 543020), (190, 511582), (358, 271510), (380, 255791), (716, 135755), (895, 108604), (1429, 68020), (1790, 54302), (2858, 34010), (3401, 28580), (3580, 27151), (5716, 17005), (6802, 14290), (7145, 13604)]