141775700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{11717}}^1$

素因数の和:11753

約数の個数: 54

約数和(自身を含む): 338193198

約数和(自身を除く): 196417498

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 11717, 12100, 23434, 46868, 58585, 117170, 128887, 234340, 257774, 292925, 515548, 585850, 644435, 1171700, 1288870, 1417757, 2577740, 2835514, 3222175, 5671028, 6444350, 7088785, 12888700, 14177570, 28355140, 35443925, 70887850, 141775700]

約数ペア:

[(1, 141775700), (2, 70887850), (4, 35443925), (5, 28355140), (10, 14177570), (11, 12888700), (20, 7088785), (22, 6444350), (25, 5671028), (44, 3222175), (50, 2835514), (55, 2577740), (100, 1417757), (110, 1288870), (121, 1171700), (220, 644435), (242, 585850), (275, 515548), (484, 292925), (550, 257774), (605, 234340), (1100, 128887), (1210, 117170), (2420, 58585), (3025, 46868), (6050, 23434), (11717, 12100)]