129787266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1327

約数の個数: 64

約数和(自身を含む): 310173696

約数和(自身を除く): 180386430

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 83, 93, 166, 186, 217, 249, 434, 498, 581, 651, 1162, 1201, 1302, 1743, 2402, 2573, 3486, 3603, 5146, 7206, 7719, 8407, 15438, 16814, 18011, 25221, 36022, 37231, 50442, 54033, 74462, 99683, 108066, 111693, 199366, 223386, 260617, 299049, 521234, 598098, 697781, 781851, 1395562, 1563702, 2093343, 3090173, 4186686, 6180346, 9270519, 18541038, 21631211, 43262422, 64893633, 129787266]

約数ペア:

[(1, 129787266), (2, 64893633), (3, 43262422), (6, 21631211), (7, 18541038), (14, 9270519), (21, 6180346), (31, 4186686), (42, 3090173), (62, 2093343), (83, 1563702), (93, 1395562), (166, 781851), (186, 697781), (217, 598098), (249, 521234), (434, 299049), (498, 260617), (581, 223386), (651, 199366), (1162, 111693), (1201, 108066), (1302, 99683), (1743, 74462), (2402, 54033), (2573, 50442), (3486, 37231), (3603, 36022), (5146, 25221), (7206, 18011), (7719, 16814), (8407, 15438)]