122220736

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1367}}^1$

素因数の和:1517

約数の個数: 56

約数和(自身を含む): 266858496

約数和(自身を除く): 144637760

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 176, 254, 352, 508, 704, 1016, 1367, 1397, 2032, 2734, 2794, 4064, 5468, 5588, 8128, 10936, 11176, 15037, 21872, 22352, 30074, 43744, 44704, 60148, 87488, 89408, 120296, 173609, 240592, 347218, 481184, 694436, 962368, 1388872, 1909699, 2777744, 3819398, 5555488, 7638796, 11110976, 15277592, 30555184, 61110368, 122220736]

約数ペア:

[(1, 122220736), (2, 61110368), (4, 30555184), (8, 15277592), (11, 11110976), (16, 7638796), (22, 5555488), (32, 3819398), (44, 2777744), (64, 1909699), (88, 1388872), (127, 962368), (176, 694436), (254, 481184), (352, 347218), (508, 240592), (704, 173609), (1016, 120296), (1367, 89408), (1397, 87488), (2032, 60148), (2734, 44704), (2794, 43744), (4064, 30074), (5468, 22352), (5588, 21872), (8128, 15037), (10936, 11176)]