201014970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30319}}^1$

素因数の和:30359

約数の個数: 64

約数和(自身を含む): 550126080

約数和(自身を除く): 349111110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 30319, 60638, 90957, 151595, 181914, 303190, 394147, 454785, 515423, 788294, 909570, 1030846, 1182441, 1546269, 1970735, 2364882, 2577115, 3092538, 3941470, 5154230, 5912205, 6700499, 7731345, 11824410, 13400998, 15462690, 20101497, 33502495, 40202994, 67004990, 100507485, 201014970]

約数ペア:

[(1, 201014970), (2, 100507485), (3, 67004990), (5, 40202994), (6, 33502495), (10, 20101497), (13, 15462690), (15, 13400998), (17, 11824410), (26, 7731345), (30, 6700499), (34, 5912205), (39, 5154230), (51, 3941470), (65, 3092538), (78, 2577115), (85, 2364882), (102, 1970735), (130, 1546269), (170, 1182441), (195, 1030846), (221, 909570), (255, 788294), (390, 515423), (442, 454785), (510, 394147), (663, 303190), (1105, 181914), (1326, 151595), (2210, 90957), (3315, 60638), (6630, 30319)]