223673190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 587069856

約数和(自身を除く): 363396666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 157, 169, 195, 281, 314, 338, 390, 471, 507, 562, 785, 843, 845, 942, 1014, 1405, 1570, 1686, 1690, 2041, 2355, 2535, 2810, 3653, 4082, 4215, 4710, 5070, 6123, 7306, 8430, 10205, 10959, 12246, 18265, 20410, 21918, 26533, 30615, 36530, 44117, 47489, 53066, 54795, 61230, 79599, 88234, 94978, 109590, 132351, 132665, 142467, 159198, 220585, 237445, 264702, 265330, 284934, 397995, 441170, 474890, 573521, 661755, 712335, 795990, 1147042, 1323510, 1424670, 1720563, 2867605, 3441126, 5735210, 7455773, 8602815, 14911546, 17205630, 22367319, 37278865, 44734638, 74557730, 111836595, 223673190]

約数ペア:

[(1, 223673190), (2, 111836595), (3, 74557730), (5, 44734638), (6, 37278865), (10, 22367319), (13, 17205630), (15, 14911546), (26, 8602815), (30, 7455773), (39, 5735210), (65, 3441126), (78, 2867605), (130, 1720563), (157, 1424670), (169, 1323510), (195, 1147042), (281, 795990), (314, 712335), (338, 661755), (390, 573521), (471, 474890), (507, 441170), (562, 397995), (785, 284934), (843, 265330), (845, 264702), (942, 237445), (1014, 220585), (1405, 159198), (1570, 142467), (1686, 132665), (1690, 132351), (2041, 109590), (2355, 94978), (2535, 88234), (2810, 79599), (3653, 61230), (4082, 54795), (4215, 53066), (4710, 47489), (5070, 44117), (6123, 36530), (7306, 30615), (8430, 26533), (10205, 21918), (10959, 20410), (12246, 18265)]