201893010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1753}}^1$

素因数の和:2123

約数の個数: 64

約数和(自身を含む): 530409600

約数和(自身を除く): 328516590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 349, 698, 1047, 1745, 1753, 2094, 3490, 3506, 3839, 5235, 5259, 7678, 8765, 10470, 10518, 11517, 17530, 19195, 19283, 23034, 26295, 38390, 38566, 52590, 57585, 57849, 96415, 115170, 115698, 192830, 289245, 578490, 611797, 1223594, 1835391, 3058985, 3670782, 6117970, 6729767, 9176955, 13459534, 18353910, 20189301, 33648835, 40378602, 67297670, 100946505, 201893010]

約数ペア:

[(1, 201893010), (2, 100946505), (3, 67297670), (5, 40378602), (6, 33648835), (10, 20189301), (11, 18353910), (15, 13459534), (22, 9176955), (30, 6729767), (33, 6117970), (55, 3670782), (66, 3058985), (110, 1835391), (165, 1223594), (330, 611797), (349, 578490), (698, 289245), (1047, 192830), (1745, 115698), (1753, 115170), (2094, 96415), (3490, 57849), (3506, 57585), (3839, 52590), (5235, 38566), (5259, 38390), (7678, 26295), (8765, 23034), (10470, 19283), (10518, 19195), (11517, 17530)]