200533190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 459188352

約数和(自身を除く): 258655162

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 73, 85, 110, 113, 130, 143, 146, 170, 187, 221, 226, 286, 365, 374, 442, 565, 715, 730, 803, 935, 949, 1105, 1130, 1241, 1243, 1430, 1469, 1606, 1870, 1898, 1921, 2210, 2431, 2482, 2486, 2938, 3842, 4015, 4745, 4862, 6205, 6215, 7345, 8030, 8249, 9490, 9605, 10439, 12155, 12410, 12430, 13651, 14690, 16133, 16159, 16498, 19210, 20878, 21131, 24310, 24973, 27302, 32266, 32318, 41245, 42262, 49946, 52195, 68255, 80665, 80795, 82490, 90739, 104390, 105655, 107237, 124865, 136510, 140233, 161330, 161590, 177463, 181478, 211310, 214474, 249730, 274703, 280466, 354926, 453695, 536185, 549406, 701165, 887315, 907390, 1072370, 1179607, 1373515, 1402330, 1542563, 1774630, 1823029, 2359214, 2747030, 3085126, 3646058, 5898035, 7712815, 9115145, 11796070, 15425630, 18230290, 20053319, 40106638, 100266595, 200533190]

約数ペア:

[(1, 200533190), (2, 100266595), (5, 40106638), (10, 20053319), (11, 18230290), (13, 15425630), (17, 11796070), (22, 9115145), (26, 7712815), (34, 5898035), (55, 3646058), (65, 3085126), (73, 2747030), (85, 2359214), (110, 1823029), (113, 1774630), (130, 1542563), (143, 1402330), (146, 1373515), (170, 1179607), (187, 1072370), (221, 907390), (226, 887315), (286, 701165), (365, 549406), (374, 536185), (442, 453695), (565, 354926), (715, 280466), (730, 274703), (803, 249730), (935, 214474), (949, 211310), (1105, 181478), (1130, 177463), (1241, 161590), (1243, 161330), (1430, 140233), (1469, 136510), (1606, 124865), (1870, 107237), (1898, 105655), (1921, 104390), (2210, 90739), (2431, 82490), (2482, 80795), (2486, 80665), (2938, 68255), (3842, 52195), (4015, 49946), (4745, 42262), (4862, 41245), (6205, 32318), (6215, 32266), (7345, 27302), (8030, 24973), (8249, 24310), (9490, 21131), (9605, 20878), (10439, 19210), (12155, 16498), (12410, 16159), (12430, 16133), (13651, 14690)]