139721844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{5393}}^1$

素因数の和:5544

約数の個数: 48

約数和(自身を含む): 347977728

約数和(自身を除く): 208255884

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 127, 204, 254, 381, 508, 762, 1524, 2159, 4318, 5393, 6477, 8636, 10786, 12954, 16179, 21572, 25908, 32358, 64716, 91681, 183362, 275043, 366724, 550086, 684911, 1100172, 1369822, 2054733, 2739644, 4109466, 8218932, 11643487, 23286974, 34930461, 46573948, 69860922, 139721844]

約数ペア:

[(1, 139721844), (2, 69860922), (3, 46573948), (4, 34930461), (6, 23286974), (12, 11643487), (17, 8218932), (34, 4109466), (51, 2739644), (68, 2054733), (102, 1369822), (127, 1100172), (204, 684911), (254, 550086), (381, 366724), (508, 275043), (762, 183362), (1524, 91681), (2159, 64716), (4318, 32358), (5393, 25908), (6477, 21572), (8636, 16179), (10786, 12954)]