127642224

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1951}}^1$

素因数の和:2038

約数の個数: 80

約数和(自身を含む): 348549120

約数和(自身を除く): 220906896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 696, 752, 1128, 1363, 1392, 1951, 2256, 2726, 3902, 4089, 5452, 5853, 7804, 8178, 10904, 11706, 15608, 16356, 21808, 23412, 31216, 32712, 46824, 56579, 65424, 91697, 93648, 113158, 169737, 183394, 226316, 275091, 339474, 366788, 452632, 550182, 678948, 733576, 905264, 1100364, 1357896, 1467152, 2200728, 2659213, 2715792, 4401456, 5318426, 7977639, 10636852, 15955278, 21273704, 31910556, 42547408, 63821112, 127642224]

約数ペア:

[(1, 127642224), (2, 63821112), (3, 42547408), (4, 31910556), (6, 21273704), (8, 15955278), (12, 10636852), (16, 7977639), (24, 5318426), (29, 4401456), (47, 2715792), (48, 2659213), (58, 2200728), (87, 1467152), (94, 1357896), (116, 1100364), (141, 905264), (174, 733576), (188, 678948), (232, 550182), (282, 452632), (348, 366788), (376, 339474), (464, 275091), (564, 226316), (696, 183394), (752, 169737), (1128, 113158), (1363, 93648), (1392, 91697), (1951, 65424), (2256, 56579), (2726, 46824), (3902, 32712), (4089, 31216), (5452, 23412), (5853, 21808), (7804, 16356), (8178, 15608), (10904, 11706)]