198959208

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{24169}}^1$

素因数の和:24199

約数の個数: 64

約数和(自身を含む): 580080000

約数和(自身を除く): 381120792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 24169, 48338, 72507, 96676, 145014, 169183, 193352, 290028, 338366, 507549, 580056, 676732, 1015098, 1184281, 1353464, 2030196, 2368562, 3552843, 4060392, 4737124, 7105686, 8289967, 9474248, 14211372, 16579934, 24869901, 28422744, 33159868, 49739802, 66319736, 99479604, 198959208]

約数ペア:

[(1, 198959208), (2, 99479604), (3, 66319736), (4, 49739802), (6, 33159868), (7, 28422744), (8, 24869901), (12, 16579934), (14, 14211372), (21, 9474248), (24, 8289967), (28, 7105686), (42, 4737124), (49, 4060392), (56, 3552843), (84, 2368562), (98, 2030196), (147, 1353464), (168, 1184281), (196, 1015098), (294, 676732), (343, 580056), (392, 507549), (588, 338366), (686, 290028), (1029, 193352), (1176, 169183), (1372, 145014), (2058, 96676), (2744, 72507), (4116, 48338), (8232, 24169)]