199721469060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3500201}}^1$

素因数の和:3500533

約数の個数: 72

約数和(自身を含む): 607733072856

約数和(自身を除く): 408011603796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 317, 634, 951, 1268, 1585, 1902, 2853, 3170, 3804, 4755, 5706, 6340, 9510, 11412, 14265, 19020, 28530, 57060, 3500201, 7000402, 10500603, 14000804, 17501005, 21001206, 31501809, 35002010, 42002412, 52503015, 63003618, 70004020, 105006030, 126007236, 157509045, 210012060, 315018090, 630036180, 1109563717, 2219127434, 3328691151, 4438254868, 5547818585, 6657382302, 9986073453, 11095637170, 13314764604, 16643455755, 19972146906, 22191274340, 33286911510, 39944293812, 49930367265, 66573823020, 99860734530, 199721469060]

約数ペア:

[(1, 199721469060), (2, 99860734530), (3, 66573823020), (4, 49930367265), (5, 39944293812), (6, 33286911510), (9, 22191274340), (10, 19972146906), (12, 16643455755), (15, 13314764604), (18, 11095637170), (20, 9986073453), (30, 6657382302), (36, 5547818585), (45, 4438254868), (60, 3328691151), (90, 2219127434), (180, 1109563717), (317, 630036180), (634, 315018090), (951, 210012060), (1268, 157509045), (1585, 126007236), (1902, 105006030), (2853, 70004020), (3170, 63003618), (3804, 52503015), (4755, 42002412), (5706, 35002010), (6340, 31501809), (9510, 21001206), (11412, 17501005), (14265, 14000804), (19020, 10500603), (28530, 7000402), (57060, 3500201)]