200435274

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27631}}^1$

素因数の和:27683

約数の個数: 48

約数和(自身を含む): 482786304

約数和(自身を除く): 282351030

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 27631, 55262, 82893, 165786, 248679, 359203, 497358, 718406, 856561, 1077609, 1713122, 2155218, 2569683, 3232827, 5139366, 6465654, 7709049, 11135293, 15418098, 22270586, 33405879, 66811758, 100217637, 200435274]

約数ペア:

[(1, 200435274), (2, 100217637), (3, 66811758), (6, 33405879), (9, 22270586), (13, 15418098), (18, 11135293), (26, 7709049), (31, 6465654), (39, 5139366), (62, 3232827), (78, 2569683), (93, 2155218), (117, 1713122), (186, 1077609), (234, 856561), (279, 718406), (403, 497358), (558, 359203), (806, 248679), (1209, 165786), (2418, 82893), (3627, 55262), (7254, 27631)]