201223360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48371}}^1$

素因数の和:48401

約数の個数: 56

約数和(自身を含む): 516032496

約数和(自身を除く): 314809136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 48371, 96742, 193484, 241855, 386968, 483710, 628823, 773936, 967420, 1257646, 1547872, 1934840, 2515292, 3095744, 3144115, 3869680, 5030584, 6288230, 7739360, 10061168, 12576460, 15478720, 20122336, 25152920, 40244672, 50305840, 100611680, 201223360]

約数ペア:

[(1, 201223360), (2, 100611680), (4, 50305840), (5, 40244672), (8, 25152920), (10, 20122336), (13, 15478720), (16, 12576460), (20, 10061168), (26, 7739360), (32, 6288230), (40, 5030584), (52, 3869680), (64, 3144115), (65, 3095744), (80, 2515292), (104, 1934840), (130, 1547872), (160, 1257646), (208, 967420), (260, 773936), (320, 628823), (416, 483710), (520, 386968), (832, 241855), (1040, 193484), (2080, 96742), (4160, 48371)]