218534712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{75253}}^1$

素因数の和:75284

約数の個数: 48

約数和(自身を含む): 600526920

約数和(自身を除く): 381992208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 75253, 150506, 225759, 301012, 451518, 602024, 827783, 903036, 1655566, 1806072, 2483349, 3311132, 4966698, 6622264, 9105613, 9933396, 18211226, 19866792, 27316839, 36422452, 54633678, 72844904, 109267356, 218534712]

約数ペア:

[(1, 218534712), (2, 109267356), (3, 72844904), (4, 54633678), (6, 36422452), (8, 27316839), (11, 19866792), (12, 18211226), (22, 9933396), (24, 9105613), (33, 6622264), (44, 4966698), (66, 3311132), (88, 2483349), (121, 1806072), (132, 1655566), (242, 903036), (264, 827783), (363, 602024), (484, 451518), (726, 301012), (968, 225759), (1452, 150506), (2904, 75253)]