203950008

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{6337}}^1$

素因数の和:6501

約数の個数: 64

約数和(自身を含む): 570420000

約数和(自身を除く): 366469992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 216, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 4023, 5364, 6337, 8046, 10728, 12674, 16092, 19011, 25348, 32184, 38022, 50696, 57033, 76044, 114066, 152088, 171099, 228132, 342198, 456264, 684396, 944213, 1368792, 1888426, 2832639, 3776852, 5665278, 7553704, 8497917, 11330556, 16995834, 22661112, 25493751, 33991668, 50987502, 67983336, 101975004, 203950008]

約数ペア:

[(1, 203950008), (2, 101975004), (3, 67983336), (4, 50987502), (6, 33991668), (8, 25493751), (9, 22661112), (12, 16995834), (18, 11330556), (24, 8497917), (27, 7553704), (36, 5665278), (54, 3776852), (72, 2832639), (108, 1888426), (149, 1368792), (216, 944213), (298, 684396), (447, 456264), (596, 342198), (894, 228132), (1192, 171099), (1341, 152088), (1788, 114066), (2682, 76044), (3576, 57033), (4023, 50696), (5364, 38022), (6337, 32184), (8046, 25348), (10728, 19011), (12674, 16092)]