230443884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{3251}}^1$

素因数の和:3451

約数の個数: 72

約数和(自身を含む): 639213120

約数和(自身を除く): 408769236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 179, 198, 358, 396, 537, 716, 1074, 1611, 1969, 2148, 3222, 3251, 3938, 5907, 6444, 6502, 7876, 9753, 11814, 13004, 17721, 19506, 23628, 29259, 35442, 35761, 39012, 58518, 70884, 71522, 107283, 117036, 143044, 214566, 321849, 429132, 581929, 643698, 1163858, 1287396, 1745787, 2327716, 3491574, 5237361, 6401219, 6983148, 10474722, 12802438, 19203657, 20949444, 25604876, 38407314, 57610971, 76814628, 115221942, 230443884]

約数ペア:

[(1, 230443884), (2, 115221942), (3, 76814628), (4, 57610971), (6, 38407314), (9, 25604876), (11, 20949444), (12, 19203657), (18, 12802438), (22, 10474722), (33, 6983148), (36, 6401219), (44, 5237361), (66, 3491574), (99, 2327716), (132, 1745787), (179, 1287396), (198, 1163858), (358, 643698), (396, 581929), (537, 429132), (716, 321849), (1074, 214566), (1611, 143044), (1969, 117036), (2148, 107283), (3222, 71522), (3251, 70884), (3938, 58518), (5907, 39012), (6444, 35761), (6502, 35442), (7876, 29259), (9753, 23628), (11814, 19506), (13004, 17721)]