206822070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25253}}^1$

素因数の和:25286

約数の個数: 96

約数和(自身を含む): 661856832

約数和(自身を除く): 455034762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 25253, 50506, 75759, 126265, 151518, 176771, 227277, 252530, 328289, 353542, 378795, 454554, 530313, 656578, 757590, 883855, 984867, 1060626, 1136385, 1590939, 1641445, 1767710, 1969734, 2272770, 2298023, 2651565, 2954601, 3181878, 3282890, 4596046, 4924335, 5303130, 5909202, 6894069, 7954695, 9848670, 11490115, 13788138, 14773005, 15909390, 20682207, 22980230, 29546010, 34470345, 41364414, 68940690, 103411035, 206822070]

約数ペア:

[(1, 206822070), (2, 103411035), (3, 68940690), (5, 41364414), (6, 34470345), (7, 29546010), (9, 22980230), (10, 20682207), (13, 15909390), (14, 14773005), (15, 13788138), (18, 11490115), (21, 9848670), (26, 7954695), (30, 6894069), (35, 5909202), (39, 5303130), (42, 4924335), (45, 4596046), (63, 3282890), (65, 3181878), (70, 2954601), (78, 2651565), (90, 2298023), (91, 2272770), (105, 1969734), (117, 1767710), (126, 1641445), (130, 1590939), (182, 1136385), (195, 1060626), (210, 984867), (234, 883855), (273, 757590), (315, 656578), (390, 530313), (455, 454554), (546, 378795), (585, 353542), (630, 328289), (819, 252530), (910, 227277), (1170, 176771), (1365, 151518), (1638, 126265), (2730, 75759), (4095, 50506), (8190, 25253)]