201047756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2311}}^1$

素因数の和:2574

約数の個数: 48

約数和(自身を含む): 435025920

約数和(自身を除く): 233978164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 239, 364, 478, 956, 1673, 2311, 3107, 3346, 4622, 6214, 6692, 9244, 12428, 16177, 21749, 30043, 32354, 43498, 60086, 64708, 86996, 120172, 210301, 420602, 552329, 841204, 1104658, 2209316, 3866303, 7180277, 7732606, 14360554, 15465212, 28721108, 50261939, 100523878, 201047756]

約数ペア:

[(1, 201047756), (2, 100523878), (4, 50261939), (7, 28721108), (13, 15465212), (14, 14360554), (26, 7732606), (28, 7180277), (52, 3866303), (91, 2209316), (182, 1104658), (239, 841204), (364, 552329), (478, 420602), (956, 210301), (1673, 120172), (2311, 86996), (3107, 64708), (3346, 60086), (4622, 43498), (6214, 32354), (6692, 30043), (9244, 21749), (12428, 16177)]