210976992

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{8231}}^1$

素因数の和:8336

約数の個数: 72

約数和(自身を含む): 606780720

約数和(自身を除く): 395803728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 8231, 8544, 12816, 16462, 24693, 25632, 32924, 49386, 65848, 74079, 98772, 131696, 148158, 197544, 263392, 296316, 395088, 592632, 732559, 790176, 1185264, 1465118, 2197677, 2370528, 2930236, 4395354, 5860472, 6593031, 8790708, 11720944, 13186062, 17581416, 23441888, 26372124, 35162832, 52744248, 70325664, 105488496, 210976992]

約数ペア:

[(1, 210976992), (2, 105488496), (3, 70325664), (4, 52744248), (6, 35162832), (8, 26372124), (9, 23441888), (12, 17581416), (16, 13186062), (18, 11720944), (24, 8790708), (32, 6593031), (36, 5860472), (48, 4395354), (72, 2930236), (89, 2370528), (96, 2197677), (144, 1465118), (178, 1185264), (267, 790176), (288, 732559), (356, 592632), (534, 395088), (712, 296316), (801, 263392), (1068, 197544), (1424, 148158), (1602, 131696), (2136, 98772), (2848, 74079), (3204, 65848), (4272, 49386), (6408, 32924), (8231, 25632), (8544, 24693), (12816, 16462)]