216888924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151883}}^1$

素因数の和:151914

約数の個数: 48

約数和(自身を含む): 612396288

約数和(自身を除く): 395507364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 151883, 303766, 455649, 607532, 911298, 1063181, 1822596, 2126362, 2582011, 3189543, 4252724, 5164022, 6379086, 7746033, 10328044, 12758172, 15492066, 18074077, 30984132, 36148154, 54222231, 72296308, 108444462, 216888924]

約数ペア:

[(1, 216888924), (2, 108444462), (3, 72296308), (4, 54222231), (6, 36148154), (7, 30984132), (12, 18074077), (14, 15492066), (17, 12758172), (21, 10328044), (28, 7746033), (34, 6379086), (42, 5164022), (51, 4252724), (68, 3189543), (84, 2582011), (102, 2126362), (119, 1822596), (204, 1063181), (238, 911298), (357, 607532), (476, 455649), (714, 303766), (1428, 151883)]