236438904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{1291}}^1$

素因数の和:1900

約数の個数: 64

約数和(自身を含む): 638144640

約数和(自身を除く): 401705736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 587, 1174, 1291, 1761, 2348, 2582, 3522, 3873, 4696, 5164, 7044, 7631, 7746, 10328, 14088, 15262, 15492, 16783, 22893, 30524, 30984, 33566, 45786, 50349, 61048, 67132, 91572, 100698, 134264, 183144, 201396, 402792, 757817, 1515634, 2273451, 3031268, 4546902, 6062536, 9093804, 9851621, 18187608, 19703242, 29554863, 39406484, 59109726, 78812968, 118219452, 236438904]

約数ペア:

[(1, 236438904), (2, 118219452), (3, 78812968), (4, 59109726), (6, 39406484), (8, 29554863), (12, 19703242), (13, 18187608), (24, 9851621), (26, 9093804), (39, 6062536), (52, 4546902), (78, 3031268), (104, 2273451), (156, 1515634), (312, 757817), (587, 402792), (1174, 201396), (1291, 183144), (1761, 134264), (2348, 100698), (2582, 91572), (3522, 67132), (3873, 61048), (4696, 50349), (5164, 45786), (7044, 33566), (7631, 30984), (7746, 30524), (10328, 22893), (14088, 16783), (15262, 15492)]