200200716

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 518800464

約数和(自身を除く): 318599748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 317, 318, 331, 477, 634, 636, 662, 951, 954, 993, 1268, 1324, 1902, 1908, 1986, 2853, 2979, 3804, 3972, 5706, 5958, 11412, 11916, 16801, 17543, 33602, 35086, 50403, 52629, 67204, 70172, 100806, 104927, 105258, 151209, 157887, 201612, 209854, 210516, 302418, 314781, 315774, 419708, 604836, 629562, 631548, 944343, 1259124, 1888686, 3777372, 5561131, 11122262, 16683393, 22244524, 33366786, 50050179, 66733572, 100100358, 200200716]

約数ペア:

[(1, 200200716), (2, 100100358), (3, 66733572), (4, 50050179), (6, 33366786), (9, 22244524), (12, 16683393), (18, 11122262), (36, 5561131), (53, 3777372), (106, 1888686), (159, 1259124), (212, 944343), (317, 631548), (318, 629562), (331, 604836), (477, 419708), (634, 315774), (636, 314781), (662, 302418), (951, 210516), (954, 209854), (993, 201612), (1268, 157887), (1324, 151209), (1902, 105258), (1908, 104927), (1986, 100806), (2853, 70172), (2979, 67204), (3804, 52629), (3972, 50403), (5706, 35086), (5958, 33602), (11412, 17543), (11916, 16801)]