200328340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11117}}^1$

素因数の和:11196

約数の個数: 48

約数和(自身を含む): 453881232

約数和(自身を除く): 253552892

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 3604, 4505, 9010, 11117, 18020, 22234, 44468, 55585, 111170, 188989, 222340, 377978, 589201, 755956, 944945, 1178402, 1889890, 2356804, 2946005, 3779780, 5892010, 10016417, 11784020, 20032834, 40065668, 50082085, 100164170, 200328340]

約数ペア:

[(1, 200328340), (2, 100164170), (4, 50082085), (5, 40065668), (10, 20032834), (17, 11784020), (20, 10016417), (34, 5892010), (53, 3779780), (68, 2946005), (85, 2356804), (106, 1889890), (170, 1178402), (212, 944945), (265, 755956), (340, 589201), (530, 377978), (901, 222340), (1060, 188989), (1802, 111170), (3604, 55585), (4505, 44468), (9010, 22234), (11117, 18020)]