215917632

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53551}}^1$

素因数の和:53576

約数の個数: 84

約数和(自身を含む): 707314816

約数和(自身を除く): 491397184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 53551, 107102, 160653, 214204, 321306, 374857, 428408, 481959, 642612, 749714, 856816, 963918, 1124571, 1285224, 1499428, 1713632, 1927836, 2249142, 2570448, 2998856, 3373713, 3427264, 3855672, 4498284, 5140896, 5997712, 6747426, 7711344, 8996568, 10281792, 11995424, 13494852, 15422688, 17993136, 23990848, 26989704, 30845376, 35986272, 53979408, 71972544, 107958816, 215917632]

約数ペア:

[(1, 215917632), (2, 107958816), (3, 71972544), (4, 53979408), (6, 35986272), (7, 30845376), (8, 26989704), (9, 23990848), (12, 17993136), (14, 15422688), (16, 13494852), (18, 11995424), (21, 10281792), (24, 8996568), (28, 7711344), (32, 6747426), (36, 5997712), (42, 5140896), (48, 4498284), (56, 3855672), (63, 3427264), (64, 3373713), (72, 2998856), (84, 2570448), (96, 2249142), (112, 1927836), (126, 1713632), (144, 1499428), (168, 1285224), (192, 1124571), (224, 963918), (252, 856816), (288, 749714), (336, 642612), (448, 481959), (504, 428408), (576, 374857), (672, 321306), (1008, 214204), (1344, 160653), (2016, 107102), (4032, 53551)]