199197072

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{44623}}^1$

素因数の和:44668

約数の個数: 60

約数和(自身を含む): 575471104

約数和(自身を除く): 376274032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 44623, 89246, 133869, 178492, 267738, 356984, 401607, 535476, 713968, 803214, 1070952, 1383313, 1606428, 2141904, 2766626, 3212856, 4149939, 5533252, 6425712, 8299878, 11066504, 12449817, 16599756, 22133008, 24899634, 33199512, 49799268, 66399024, 99598536, 199197072]

約数ペア:

[(1, 199197072), (2, 99598536), (3, 66399024), (4, 49799268), (6, 33199512), (8, 24899634), (9, 22133008), (12, 16599756), (16, 12449817), (18, 11066504), (24, 8299878), (31, 6425712), (36, 5533252), (48, 4149939), (62, 3212856), (72, 2766626), (93, 2141904), (124, 1606428), (144, 1383313), (186, 1070952), (248, 803214), (279, 713968), (372, 535476), (496, 401607), (558, 356984), (744, 267738), (1116, 178492), (1488, 133869), (2232, 89246), (4464, 44623)]