201359100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{491}}^1\times {\mathrm{1367}}^1$

素因数の和:1875

約数の個数: 72

約数和(自身を含む): 584212608

約数和(自身を除く): 382853508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 491, 982, 1367, 1473, 1964, 2455, 2734, 2946, 4101, 4910, 5468, 5892, 6835, 7365, 8202, 9820, 12275, 13670, 14730, 16404, 20505, 24550, 27340, 29460, 34175, 36825, 41010, 49100, 68350, 73650, 82020, 102525, 136700, 147300, 205050, 410100, 671197, 1342394, 2013591, 2684788, 3355985, 4027182, 6711970, 8054364, 10067955, 13423940, 16779925, 20135910, 33559850, 40271820, 50339775, 67119700, 100679550, 201359100]

約数ペア:

[(1, 201359100), (2, 100679550), (3, 67119700), (4, 50339775), (5, 40271820), (6, 33559850), (10, 20135910), (12, 16779925), (15, 13423940), (20, 10067955), (25, 8054364), (30, 6711970), (50, 4027182), (60, 3355985), (75, 2684788), (100, 2013591), (150, 1342394), (300, 671197), (491, 410100), (982, 205050), (1367, 147300), (1473, 136700), (1964, 102525), (2455, 82020), (2734, 73650), (2946, 68350), (4101, 49100), (4910, 41010), (5468, 36825), (5892, 34175), (6835, 29460), (7365, 27340), (8202, 24550), (9820, 20505), (12275, 16404), (13670, 14730)]