218568264

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2371}}^1$

素因数の和:2570

約数の個数: 64

約数和(自身を含む): 573834240

約数和(自身を除く): 355265976

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 167, 184, 276, 334, 501, 552, 668, 1002, 1336, 2004, 2371, 3841, 4008, 4742, 7113, 7682, 9484, 11523, 14226, 15364, 18968, 23046, 28452, 30728, 46092, 54533, 56904, 92184, 109066, 163599, 218132, 327198, 395957, 436264, 654396, 791914, 1187871, 1308792, 1583828, 2375742, 3167656, 4751484, 9107011, 9502968, 18214022, 27321033, 36428044, 54642066, 72856088, 109284132, 218568264]

約数ペア:

[(1, 218568264), (2, 109284132), (3, 72856088), (4, 54642066), (6, 36428044), (8, 27321033), (12, 18214022), (23, 9502968), (24, 9107011), (46, 4751484), (69, 3167656), (92, 2375742), (138, 1583828), (167, 1308792), (184, 1187871), (276, 791914), (334, 654396), (501, 436264), (552, 395957), (668, 327198), (1002, 218132), (1336, 163599), (2004, 109066), (2371, 92184), (3841, 56904), (4008, 54533), (4742, 46092), (7113, 30728), (7682, 28452), (9484, 23046), (11523, 18968), (14226, 15364)]