221893224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3541}}^1$

素因数の和:3930

約数の個数: 64

約数和(自身を含む): 635859840

約数和(自身を除く): 413966616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 373, 746, 1119, 1492, 2238, 2611, 2984, 3541, 4476, 5222, 7082, 7833, 8952, 10444, 10623, 14164, 15666, 20888, 21246, 24787, 28328, 31332, 42492, 49574, 62664, 74361, 84984, 99148, 148722, 198296, 297444, 594888, 1320793, 2641586, 3962379, 5283172, 7924758, 9245551, 10566344, 15849516, 18491102, 27736653, 31699032, 36982204, 55473306, 73964408, 110946612, 221893224]

約数ペア:

[(1, 221893224), (2, 110946612), (3, 73964408), (4, 55473306), (6, 36982204), (7, 31699032), (8, 27736653), (12, 18491102), (14, 15849516), (21, 10566344), (24, 9245551), (28, 7924758), (42, 5283172), (56, 3962379), (84, 2641586), (168, 1320793), (373, 594888), (746, 297444), (1119, 198296), (1492, 148722), (2238, 99148), (2611, 84984), (2984, 74361), (3541, 62664), (4476, 49574), (5222, 42492), (7082, 31332), (7833, 28328), (8952, 24787), (10444, 21246), (10623, 20888), (14164, 15666)]