200610830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2441

約数の個数: 64

約数和(自身を含む): 438939648

約数和(自身を除く): 238328818

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 53, 70, 106, 115, 161, 230, 265, 322, 371, 530, 742, 805, 1219, 1610, 1855, 2351, 2438, 3710, 4702, 6095, 8533, 11755, 12190, 16457, 17066, 23510, 32914, 42665, 54073, 82285, 85330, 108146, 124603, 164570, 249206, 270365, 378511, 540730, 623015, 757022, 872221, 1246030, 1744442, 1892555, 2865869, 3785110, 4361105, 5731738, 8722210, 14329345, 20061083, 28658690, 40122166, 100305415, 200610830]

約数ペア:

[(1, 200610830), (2, 100305415), (5, 40122166), (7, 28658690), (10, 20061083), (14, 14329345), (23, 8722210), (35, 5731738), (46, 4361105), (53, 3785110), (70, 2865869), (106, 1892555), (115, 1744442), (161, 1246030), (230, 872221), (265, 757022), (322, 623015), (371, 540730), (530, 378511), (742, 270365), (805, 249206), (1219, 164570), (1610, 124603), (1855, 108146), (2351, 85330), (2438, 82285), (3710, 54073), (4702, 42665), (6095, 32914), (8533, 23510), (11755, 17066), (12190, 16457)]