201964230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172619}}^1$

素因数の和:172645

約数の個数: 48

約数和(自身を含む): 565503120

約数和(自身を除く): 363538890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 172619, 345238, 517857, 863095, 1035714, 1553571, 1726190, 2244047, 2589285, 3107142, 4488094, 5178570, 6732141, 7767855, 11220235, 13464282, 15535710, 20196423, 22440470, 33660705, 40392846, 67321410, 100982115, 201964230]

約数ペア:

[(1, 201964230), (2, 100982115), (3, 67321410), (5, 40392846), (6, 33660705), (9, 22440470), (10, 20196423), (13, 15535710), (15, 13464282), (18, 11220235), (26, 7767855), (30, 6732141), (39, 5178570), (45, 4488094), (65, 3107142), (78, 2589285), (90, 2244047), (117, 1726190), (130, 1553571), (195, 1035714), (234, 863095), (390, 517857), (585, 345238), (1170, 172619)]