284951212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46049}}^1$

素因数の和:46090

約数の個数: 48

約数和(自身を含む): 649857600

約数和(自身を除く): 364906388

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 46049, 92098, 184196, 322343, 598637, 644686, 782833, 1197274, 1289372, 1565666, 2394548, 3131332, 4190459, 5479831, 8380918, 10176829, 10959662, 16761836, 20353658, 21919324, 40707316, 71237803, 142475606, 284951212]

約数ペア:

[(1, 284951212), (2, 142475606), (4, 71237803), (7, 40707316), (13, 21919324), (14, 20353658), (17, 16761836), (26, 10959662), (28, 10176829), (34, 8380918), (52, 5479831), (68, 4190459), (91, 3131332), (119, 2394548), (182, 1565666), (221, 1289372), (238, 1197274), (364, 782833), (442, 644686), (476, 598637), (884, 322343), (1547, 184196), (3094, 92098), (6188, 46049)]