200305422

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 441080640

約数和(自身を除く): 240775218

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 239, 303, 461, 478, 606, 717, 909, 922, 1383, 1434, 1818, 2151, 2766, 4149, 4302, 8298, 24139, 46561, 48278, 72417, 93122, 110179, 139683, 144834, 217251, 220358, 279366, 330537, 419049, 434502, 661074, 838098, 991611, 1983222, 11128079, 22256158, 33384237, 66768474, 100152711, 200305422]

約数ペア:

[(1, 200305422), (2, 100152711), (3, 66768474), (6, 33384237), (9, 22256158), (18, 11128079), (101, 1983222), (202, 991611), (239, 838098), (303, 661074), (461, 434502), (478, 419049), (606, 330537), (717, 279366), (909, 220358), (922, 217251), (1383, 144834), (1434, 139683), (1818, 110179), (2151, 93122), (2766, 72417), (4149, 48278), (4302, 46561), (8298, 24139)]