289907064

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{98207}}^1$

素因数の和:98260

約数の個数: 48

約数和(自身を含む): 804323520

約数和(自身を除く): 514416456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 98207, 196414, 294621, 392828, 589242, 785656, 883863, 1178484, 1767726, 2356968, 3535452, 4026487, 7070904, 8052974, 12079461, 16105948, 24158922, 32211896, 36238383, 48317844, 72476766, 96635688, 144953532, 289907064]

約数ペア:

[(1, 289907064), (2, 144953532), (3, 96635688), (4, 72476766), (6, 48317844), (8, 36238383), (9, 32211896), (12, 24158922), (18, 16105948), (24, 12079461), (36, 8052974), (41, 7070904), (72, 4026487), (82, 3535452), (123, 2356968), (164, 1767726), (246, 1178484), (328, 883863), (369, 785656), (492, 589242), (738, 392828), (984, 294621), (1476, 196414), (2952, 98207)]