268008756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{1453}}^1$

素因数の和:2288

約数の個数: 48

約数和(自身を含む): 659534400

約数和(自身を除く): 391525644

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 809, 1453, 1618, 2427, 2906, 3236, 4359, 4854, 5812, 8718, 9708, 15371, 17436, 27607, 30742, 46113, 55214, 61484, 82821, 92226, 110428, 165642, 184452, 331284, 1175477, 2350954, 3526431, 4701908, 7052862, 14105724, 22334063, 44668126, 67002189, 89336252, 134004378, 268008756]

約数ペア:

[(1, 268008756), (2, 134004378), (3, 89336252), (4, 67002189), (6, 44668126), (12, 22334063), (19, 14105724), (38, 7052862), (57, 4701908), (76, 3526431), (114, 2350954), (228, 1175477), (809, 331284), (1453, 184452), (1618, 165642), (2427, 110428), (2906, 92226), (3236, 82821), (4359, 61484), (4854, 55214), (5812, 46113), (8718, 30742), (9708, 27607), (15371, 17436)]