219325296

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{268781}}^1$

素因数の和:268809

約数の個数: 40

約数和(自身を含む): 599921424

約数和(自身を除く): 380596128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 268781, 537562, 806343, 1075124, 1612686, 2150248, 3225372, 4300496, 4569277, 6450744, 9138554, 12901488, 13707831, 18277108, 27415662, 36554216, 54831324, 73108432, 109662648, 219325296]

約数ペア:

[(1, 219325296), (2, 109662648), (3, 73108432), (4, 54831324), (6, 36554216), (8, 27415662), (12, 18277108), (16, 13707831), (17, 12901488), (24, 9138554), (34, 6450744), (48, 4569277), (51, 4300496), (68, 3225372), (102, 2150248), (136, 1612686), (204, 1075124), (272, 806343), (408, 537562), (816, 268781)]