190589516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5827}}^1$

素因数の和:5898

約数の個数: 48

約数和(自身を含む): 390662496

約数和(自身を除く): 200072980

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 884, 962, 1258, 1924, 2516, 5827, 8177, 11654, 16354, 23308, 32708, 75751, 99059, 151502, 198118, 215599, 303004, 396236, 431198, 862396, 1287767, 2575534, 2802787, 3665183, 5151068, 5605574, 7330366, 11211148, 14660732, 47647379, 95294758, 190589516]

約数ペア:

[(1, 190589516), (2, 95294758), (4, 47647379), (13, 14660732), (17, 11211148), (26, 7330366), (34, 5605574), (37, 5151068), (52, 3665183), (68, 2802787), (74, 2575534), (148, 1287767), (221, 862396), (442, 431198), (481, 396236), (629, 303004), (884, 215599), (962, 198118), (1258, 151502), (1924, 99059), (2516, 75751), (5827, 32708), (8177, 23308), (11654, 16354)]