200656168

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 406713600

約数和(自身を除く): 206057432

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 289, 472, 578, 1003, 1156, 1471, 2006, 2312, 2942, 4012, 5884, 8024, 11768, 17051, 25007, 34102, 50014, 68204, 86789, 100028, 136408, 173578, 200056, 347156, 425119, 694312, 850238, 1475413, 1700476, 2950826, 3400952, 5901652, 11803304, 25082021, 50164042, 100328084, 200656168]

約数ペア:

[(1, 200656168), (2, 100328084), (4, 50164042), (8, 25082021), (17, 11803304), (34, 5901652), (59, 3400952), (68, 2950826), (118, 1700476), (136, 1475413), (236, 850238), (289, 694312), (472, 425119), (578, 347156), (1003, 200056), (1156, 173578), (1471, 136408), (2006, 100028), (2312, 86789), (2942, 68204), (4012, 50014), (5884, 34102), (8024, 25007), (11768, 17051)]