213148962

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2687}}^1$

素因数の和:2824

約数の個数: 64

約数和(自身を含む): 514805760

約数和(自身を除く): 301656798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 113, 117, 226, 234, 339, 351, 678, 702, 1017, 1469, 2034, 2687, 2938, 3051, 4407, 5374, 6102, 8061, 8814, 13221, 16122, 24183, 26442, 34931, 39663, 48366, 69862, 72549, 79326, 104793, 145098, 209586, 303631, 314379, 607262, 628758, 910893, 943137, 1821786, 1886274, 2732679, 3947203, 5465358, 7894406, 8198037, 11841609, 16396074, 23683218, 35524827, 71049654, 106574481, 213148962]

約数ペア:

[(1, 213148962), (2, 106574481), (3, 71049654), (6, 35524827), (9, 23683218), (13, 16396074), (18, 11841609), (26, 8198037), (27, 7894406), (39, 5465358), (54, 3947203), (78, 2732679), (113, 1886274), (117, 1821786), (226, 943137), (234, 910893), (339, 628758), (351, 607262), (678, 314379), (702, 303631), (1017, 209586), (1469, 145098), (2034, 104793), (2687, 79326), (2938, 72549), (3051, 69862), (4407, 48366), (5374, 39663), (6102, 34931), (8061, 26442), (8814, 24183), (13221, 16122)]