191932728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1223}}^1$

素因数の和:1748

約数の個数: 64

約数和(自身を含む): 518192640

約数和(自身を除く): 326259912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 503, 1006, 1223, 1509, 2012, 2446, 3018, 3669, 4024, 4892, 6036, 6539, 7338, 9784, 12072, 13078, 14676, 15899, 19617, 26156, 29352, 31798, 39234, 47697, 52312, 63596, 78468, 95394, 127192, 156936, 190788, 381576, 615169, 1230338, 1845507, 2460676, 3691014, 4921352, 7382028, 7997197, 14764056, 15994394, 23991591, 31988788, 47983182, 63977576, 95966364, 191932728]

約数ペア:

[(1, 191932728), (2, 95966364), (3, 63977576), (4, 47983182), (6, 31988788), (8, 23991591), (12, 15994394), (13, 14764056), (24, 7997197), (26, 7382028), (39, 4921352), (52, 3691014), (78, 2460676), (104, 1845507), (156, 1230338), (312, 615169), (503, 381576), (1006, 190788), (1223, 156936), (1509, 127192), (2012, 95394), (2446, 78468), (3018, 63596), (3669, 52312), (4024, 47697), (4892, 39234), (6036, 31798), (6539, 29352), (7338, 26156), (9784, 19617), (12072, 15899), (13078, 14676)]