201472830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172199}}^1$

素因数の和:172225

約数の個数: 48

約数和(自身を含む): 564127200

約数和(自身を除く): 362654370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 172199, 344398, 516597, 860995, 1033194, 1549791, 1721990, 2238587, 2582985, 3099582, 4477174, 5165970, 6715761, 7748955, 11192935, 13431522, 15497910, 20147283, 22385870, 33578805, 40294566, 67157610, 100736415, 201472830]

約数ペア:

[(1, 201472830), (2, 100736415), (3, 67157610), (5, 40294566), (6, 33578805), (9, 22385870), (10, 20147283), (13, 15497910), (15, 13431522), (18, 11192935), (26, 7748955), (30, 6715761), (39, 5165970), (45, 4477174), (65, 3099582), (78, 2582985), (90, 2238587), (117, 1721990), (130, 1549791), (195, 1033194), (234, 860995), (390, 516597), (585, 344398), (1170, 172199)]