140226996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{128413}}^1$

素因数の和:128440

約数の個数: 48

約数和(自身を含む): 402706304

約数和(自身を除く): 262479308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 128413, 256826, 385239, 513652, 770478, 898891, 1540956, 1669369, 1797782, 2696673, 3338738, 3595564, 5008107, 5393346, 6677476, 10016214, 10786692, 11685583, 20032428, 23371166, 35056749, 46742332, 70113498, 140226996]

約数ペア:

[(1, 140226996), (2, 70113498), (3, 46742332), (4, 35056749), (6, 23371166), (7, 20032428), (12, 11685583), (13, 10786692), (14, 10016214), (21, 6677476), (26, 5393346), (28, 5008107), (39, 3595564), (42, 3338738), (52, 2696673), (78, 1797782), (84, 1669369), (91, 1540956), (156, 898891), (182, 770478), (273, 513652), (364, 385239), (546, 256826), (1092, 128413)]