206869968

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{7937}}^1$

素因数の和:8132

約数の個数: 60

約数和(自身を含む): 582220548

約数和(自身を除く): 375350580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 6516, 7937, 8688, 13032, 15874, 23811, 26064, 31748, 47622, 63496, 71433, 95244, 126992, 142866, 190488, 285732, 380976, 571464, 1142928, 1436597, 2873194, 4309791, 5746388, 8619582, 11492776, 12929373, 17239164, 22985552, 25858746, 34478328, 51717492, 68956656, 103434984, 206869968]

約数ペア:

[(1, 206869968), (2, 103434984), (3, 68956656), (4, 51717492), (6, 34478328), (8, 25858746), (9, 22985552), (12, 17239164), (16, 12929373), (18, 11492776), (24, 8619582), (36, 5746388), (48, 4309791), (72, 2873194), (144, 1436597), (181, 1142928), (362, 571464), (543, 380976), (724, 285732), (1086, 190488), (1448, 142866), (1629, 126992), (2172, 95244), (2896, 71433), (3258, 63496), (4344, 47622), (6516, 31748), (7937, 26064), (8688, 23811), (13032, 15874)]