208720086

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{6269}}^1$

素因数の和:6484

約数の個数: 32

約数和(自身を含む): 433382400

約数和(自身を除く): 224662314

約数列:

[1, 2, 3, 6, 31, 62, 93, 179, 186, 358, 537, 1074, 5549, 6269, 11098, 12538, 16647, 18807, 33294, 37614, 194339, 388678, 583017, 1122151, 1166034, 2244302, 3366453, 6732906, 34786681, 69573362, 104360043, 208720086]

約数ペア:

[(1, 208720086), (2, 104360043), (3, 69573362), (6, 34786681), (31, 6732906), (62, 3366453), (93, 2244302), (179, 1166034), (186, 1122151), (358, 583017), (537, 388678), (1074, 194339), (5549, 37614), (6269, 33294), (11098, 18807), (12538, 16647)]