194467988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2677}}^1$

素因数の和:2832

約数の個数: 48

約数和(自身を含む): 403113984

約数和(自身を除く): 208645996

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 127, 143, 254, 286, 508, 572, 1397, 1651, 2677, 2794, 3302, 5354, 5588, 6604, 10708, 18161, 29447, 34801, 36322, 58894, 69602, 72644, 117788, 139204, 339979, 382811, 679958, 765622, 1359916, 1531244, 3739769, 4419727, 7479538, 8839454, 14959076, 17678908, 48616997, 97233994, 194467988]

約数ペア:

[(1, 194467988), (2, 97233994), (4, 48616997), (11, 17678908), (13, 14959076), (22, 8839454), (26, 7479538), (44, 4419727), (52, 3739769), (127, 1531244), (143, 1359916), (254, 765622), (286, 679958), (508, 382811), (572, 339979), (1397, 139204), (1651, 117788), (2677, 72644), (2794, 69602), (3302, 58894), (5354, 36322), (5588, 34801), (6604, 29447), (10708, 18161)]