140932286644

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{463}}^1\times {\mathrm{3691}}^1$

素因数の和:4600

約数の個数: 48

約数和(自身を含む): 252543432960

約数和(自身を除く): 111611146316

約数列:

[1, 2, 4, 53, 106, 212, 389, 463, 778, 926, 1556, 1852, 3691, 7382, 14764, 20617, 24539, 41234, 49078, 82468, 98156, 180107, 195623, 360214, 391246, 720428, 782492, 1435799, 1708933, 2871598, 3417866, 5743196, 6835732, 9545671, 19091342, 38182684, 76097347, 90573449, 152194694, 181146898, 304389388, 362293796, 664774937, 1329549874, 2659099748, 35233071661, 70466143322, 140932286644]

約数ペア:

[(1, 140932286644), (2, 70466143322), (4, 35233071661), (53, 2659099748), (106, 1329549874), (212, 664774937), (389, 362293796), (463, 304389388), (778, 181146898), (926, 152194694), (1556, 90573449), (1852, 76097347), (3691, 38182684), (7382, 19091342), (14764, 9545671), (20617, 6835732), (24539, 5743196), (41234, 3417866), (49078, 2871598), (82468, 1708933), (98156, 1435799), (180107, 782492), (195623, 720428), (360214, 391246)]