111978132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5147}}^1$

素因数の和:5205

約数の個数: 72

約数和(自身を含む): 312215904

約数和(自身を除く): 200237772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3626, 5147, 5439, 7252, 10294, 10878, 15441, 20588, 21756, 30882, 36029, 61764, 72058, 108087, 144116, 190439, 216174, 252203, 380878, 432348, 504406, 571317, 756609, 761756, 1008812, 1142634, 1333073, 1513218, 2285268, 2666146, 3026436, 3999219, 5332292, 7998438, 9331511, 15996876, 18663022, 27994533, 37326044, 55989066, 111978132]

約数ペア:

[(1, 111978132), (2, 55989066), (3, 37326044), (4, 27994533), (6, 18663022), (7, 15996876), (12, 9331511), (14, 7998438), (21, 5332292), (28, 3999219), (37, 3026436), (42, 2666146), (49, 2285268), (74, 1513218), (84, 1333073), (98, 1142634), (111, 1008812), (147, 761756), (148, 756609), (196, 571317), (222, 504406), (259, 432348), (294, 380878), (444, 252203), (518, 216174), (588, 190439), (777, 144116), (1036, 108087), (1554, 72058), (1813, 61764), (3108, 36029), (3626, 30882), (5147, 21756), (5439, 20588), (7252, 15441), (10294, 10878)]