207376650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{35449}}^1$

素因数の和:35480

約数の個数: 72

約数和(自身を含む): 600026700

約数和(自身を除く): 392650050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 35449, 70898, 106347, 177245, 212694, 319041, 354490, 460837, 531735, 638082, 886225, 921674, 1063470, 1382511, 1595205, 1772450, 2304185, 2658675, 2765022, 3190410, 4147533, 4608370, 5317350, 6912555, 7976025, 8295066, 11520925, 13825110, 15952050, 20737665, 23041850, 34562775, 41475330, 69125550, 103688325, 207376650]

約数ペア:

[(1, 207376650), (2, 103688325), (3, 69125550), (5, 41475330), (6, 34562775), (9, 23041850), (10, 20737665), (13, 15952050), (15, 13825110), (18, 11520925), (25, 8295066), (26, 7976025), (30, 6912555), (39, 5317350), (45, 4608370), (50, 4147533), (65, 3190410), (75, 2765022), (78, 2658675), (90, 2304185), (117, 1772450), (130, 1595205), (150, 1382511), (195, 1063470), (225, 921674), (234, 886225), (325, 638082), (390, 531735), (450, 460837), (585, 354490), (650, 319041), (975, 212694), (1170, 177245), (1950, 106347), (2925, 70898), (5850, 35449)]