222480632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1171}}^1$

素因数の和:1332

約数の個数: 64

約数和(自身を含む): 486051840

約数和(自身を除く): 263571208

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 127, 136, 187, 254, 374, 508, 748, 1016, 1171, 1397, 1496, 2159, 2342, 2794, 4318, 4684, 5588, 8636, 9368, 11176, 12881, 17272, 19907, 23749, 25762, 39814, 47498, 51524, 79628, 94996, 103048, 148717, 159256, 189992, 218977, 297434, 437954, 594868, 875908, 1189736, 1635887, 1751816, 2528189, 3271774, 5056378, 6543548, 10112756, 13087096, 20225512, 27810079, 55620158, 111240316, 222480632]

約数ペア:

[(1, 222480632), (2, 111240316), (4, 55620158), (8, 27810079), (11, 20225512), (17, 13087096), (22, 10112756), (34, 6543548), (44, 5056378), (68, 3271774), (88, 2528189), (127, 1751816), (136, 1635887), (187, 1189736), (254, 875908), (374, 594868), (508, 437954), (748, 297434), (1016, 218977), (1171, 189992), (1397, 159256), (1496, 148717), (2159, 103048), (2342, 94996), (2794, 79628), (4318, 51524), (4684, 47498), (5588, 39814), (8636, 25762), (9368, 23749), (11176, 19907), (12881, 17272)]