172384264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3793}}^1$

素因数の和:3854

約数の個数: 64

約数和(自身を含む): 382435200

約数和(自身を除く): 210050936

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 1976, 2392, 3496, 3793, 5681, 7586, 11362, 15172, 22724, 30344, 45448, 49309, 72067, 87239, 98618, 144134, 174478, 197236, 288268, 348956, 394472, 576536, 697912, 936871, 1134107, 1657541, 1873742, 2268214, 3315082, 3747484, 4536428, 6630164, 7494968, 9072856, 13260328, 21548033, 43096066, 86192132, 172384264]

約数ペア:

[(1, 172384264), (2, 86192132), (4, 43096066), (8, 21548033), (13, 13260328), (19, 9072856), (23, 7494968), (26, 6630164), (38, 4536428), (46, 3747484), (52, 3315082), (76, 2268214), (92, 1873742), (104, 1657541), (152, 1134107), (184, 936871), (247, 697912), (299, 576536), (437, 394472), (494, 348956), (598, 288268), (874, 197236), (988, 174478), (1196, 144134), (1748, 98618), (1976, 87239), (2392, 72067), (3496, 49309), (3793, 45448), (5681, 30344), (7586, 22724), (11362, 15172)]