208580028

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2069}}^1$

素因数の和:2378

約数の個数: 48

約数和(自身を含む): 504483840

約数和(自身を除く): 295903812

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 271, 372, 542, 813, 1084, 1626, 2069, 3252, 4138, 6207, 8276, 8401, 12414, 16802, 24828, 25203, 33604, 50406, 64139, 100812, 128278, 192417, 256556, 384834, 560699, 769668, 1121398, 1682097, 2242796, 3364194, 6728388, 17381669, 34763338, 52145007, 69526676, 104290014, 208580028]

約数ペア:

[(1, 208580028), (2, 104290014), (3, 69526676), (4, 52145007), (6, 34763338), (12, 17381669), (31, 6728388), (62, 3364194), (93, 2242796), (124, 1682097), (186, 1121398), (271, 769668), (372, 560699), (542, 384834), (813, 256556), (1084, 192417), (1626, 128278), (2069, 100812), (3252, 64139), (4138, 50406), (6207, 33604), (8276, 25203), (8401, 24828), (12414, 16802)]