141005452

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 290949120

約数和(自身を除く): 149943668

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 109, 188, 218, 329, 436, 658, 763, 983, 1316, 1526, 1966, 3052, 3932, 5123, 6881, 10246, 13762, 20492, 27524, 35861, 46201, 71722, 92402, 107147, 143444, 184804, 214294, 323407, 428588, 646814, 750029, 1293628, 1500058, 3000116, 5035909, 10071818, 20143636, 35251363, 70502726, 141005452]

約数ペア:

[(1, 141005452), (2, 70502726), (4, 35251363), (7, 20143636), (14, 10071818), (28, 5035909), (47, 3000116), (94, 1500058), (109, 1293628), (188, 750029), (218, 646814), (329, 428588), (436, 323407), (658, 214294), (763, 184804), (983, 143444), (1316, 107147), (1526, 92402), (1966, 71722), (3052, 46201), (3932, 35861), (5123, 27524), (6881, 20492), (10246, 13762)]