111232940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8731}}^1$

素因数の和:8767

約数の個数: 72

約数和(自身を含む): 292661712

約数和(自身を除く): 181428772

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 8731, 12740, 17462, 34924, 43655, 61117, 87310, 113503, 122234, 174620, 227006, 244468, 305585, 427819, 454012, 567515, 611170, 794521, 855638, 1135030, 1222340, 1589042, 1711276, 2139095, 2270060, 3178084, 3972605, 4278190, 5561647, 7945210, 8556380, 11123294, 15890420, 22246588, 27808235, 55616470, 111232940]

約数ペア:

[(1, 111232940), (2, 55616470), (4, 27808235), (5, 22246588), (7, 15890420), (10, 11123294), (13, 8556380), (14, 7945210), (20, 5561647), (26, 4278190), (28, 3972605), (35, 3178084), (49, 2270060), (52, 2139095), (65, 1711276), (70, 1589042), (91, 1222340), (98, 1135030), (130, 855638), (140, 794521), (182, 611170), (196, 567515), (245, 454012), (260, 427819), (364, 305585), (455, 244468), (490, 227006), (637, 174620), (910, 122234), (980, 113503), (1274, 87310), (1820, 61117), (2548, 43655), (3185, 34924), (6370, 17462), (8731, 12740)]