193292380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{757}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 430932096

約数和(自身を除く): 237639716

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 751, 757, 1502, 1514, 3004, 3028, 3755, 3785, 7510, 7570, 12767, 12869, 15020, 15140, 25534, 25738, 51068, 51476, 63835, 64345, 127670, 128690, 255340, 257380, 568507, 1137014, 2274028, 2842535, 5685070, 9664619, 11370140, 19329238, 38658476, 48323095, 96646190, 193292380]

約数ペア:

[(1, 193292380), (2, 96646190), (4, 48323095), (5, 38658476), (10, 19329238), (17, 11370140), (20, 9664619), (34, 5685070), (68, 2842535), (85, 2274028), (170, 1137014), (340, 568507), (751, 257380), (757, 255340), (1502, 128690), (1514, 127670), (3004, 64345), (3028, 63835), (3755, 51476), (3785, 51068), (7510, 25738), (7570, 25534), (12767, 15140), (12869, 15020)]