202411840

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6521}}^1$

素因数の和:6635

約数の個数: 56

約数和(自身を含む): 487036872

約数和(自身を除く): 284625032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1552, 1940, 3104, 3880, 6208, 6521, 7760, 13042, 15520, 26084, 31040, 32605, 52168, 65210, 104336, 130420, 208672, 260840, 417344, 521680, 632537, 1043360, 1265074, 2086720, 2530148, 3162685, 5060296, 6325370, 10120592, 12650740, 20241184, 25301480, 40482368, 50602960, 101205920, 202411840]

約数ペア:

[(1, 202411840), (2, 101205920), (4, 50602960), (5, 40482368), (8, 25301480), (10, 20241184), (16, 12650740), (20, 10120592), (32, 6325370), (40, 5060296), (64, 3162685), (80, 2530148), (97, 2086720), (160, 1265074), (194, 1043360), (320, 632537), (388, 521680), (485, 417344), (776, 260840), (970, 208672), (1552, 130420), (1940, 104336), (3104, 65210), (3880, 52168), (6208, 32605), (6521, 31040), (7760, 26084), (13042, 15520)]