112717612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 240226560

約数和(自身を除く): 127508948

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 71, 118, 124, 142, 217, 236, 284, 413, 434, 497, 826, 868, 961, 994, 1652, 1829, 1922, 1988, 2201, 3658, 3844, 4189, 4402, 6727, 7316, 8378, 8804, 12803, 13454, 15407, 16756, 25606, 26908, 29323, 30814, 51212, 56699, 58646, 61628, 68231, 113398, 117292, 129859, 136462, 226796, 259718, 272924, 396893, 477617, 519436, 793786, 909013, 955234, 1587572, 1818026, 1910468, 3636052, 4025629, 8051258, 16102516, 28179403, 56358806, 112717612]

約数ペア:

[(1, 112717612), (2, 56358806), (4, 28179403), (7, 16102516), (14, 8051258), (28, 4025629), (31, 3636052), (59, 1910468), (62, 1818026), (71, 1587572), (118, 955234), (124, 909013), (142, 793786), (217, 519436), (236, 477617), (284, 396893), (413, 272924), (434, 259718), (497, 226796), (826, 136462), (868, 129859), (961, 117292), (994, 113398), (1652, 68231), (1829, 61628), (1922, 58646), (1988, 56699), (2201, 51212), (3658, 30814), (3844, 29323), (4189, 26908), (4402, 25606), (6727, 16756), (7316, 15407), (8378, 13454), (8804, 12803)]