233980498930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1\times {\mathrm{10457}}^1$

素因数の和:11395

約数の個数: 64

約数和(自身を含む): 440219888640

約数和(自身を除く): 206239389710

約数列:

[1, 2, 5, 10, 31, 62, 89, 155, 178, 310, 445, 811, 890, 1622, 2759, 4055, 5518, 8110, 10457, 13795, 20914, 25141, 27590, 50282, 52285, 72179, 104570, 125705, 144358, 251410, 324167, 360895, 648334, 721790, 930673, 1620835, 1861346, 2237549, 3241670, 4475098, 4653365, 8480627, 9306730, 11187745, 16961254, 22375490, 28850863, 42403135, 57701726, 84806270, 144254315, 262899437, 288508630, 525798874, 754775803, 1314497185, 1509551606, 2628994370, 3773879015, 7547758030, 23398049893, 46796099786, 116990249465, 233980498930]

約数ペア:

[(1, 233980498930), (2, 116990249465), (5, 46796099786), (10, 23398049893), (31, 7547758030), (62, 3773879015), (89, 2628994370), (155, 1509551606), (178, 1314497185), (310, 754775803), (445, 525798874), (811, 288508630), (890, 262899437), (1622, 144254315), (2759, 84806270), (4055, 57701726), (5518, 42403135), (8110, 28850863), (10457, 22375490), (13795, 16961254), (20914, 11187745), (25141, 9306730), (27590, 8480627), (50282, 4653365), (52285, 4475098), (72179, 3241670), (104570, 2237549), (125705, 1861346), (144358, 1620835), (251410, 930673), (324167, 721790), (360895, 648334)]