121619304

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{88903}}^1$

素因数の和:88934

約数の個数: 48

約数和(自身を含む): 346725600

約数和(自身を除く): 225106296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 88903, 177806, 266709, 355612, 533418, 711224, 800127, 1066836, 1600254, 1689157, 2133672, 3200508, 3378314, 5067471, 6401016, 6756628, 10134942, 13513256, 15202413, 20269884, 30404826, 40539768, 60809652, 121619304]

約数ペア:

[(1, 121619304), (2, 60809652), (3, 40539768), (4, 30404826), (6, 20269884), (8, 15202413), (9, 13513256), (12, 10134942), (18, 6756628), (19, 6401016), (24, 5067471), (36, 3378314), (38, 3200508), (57, 2133672), (72, 1689157), (76, 1600254), (114, 1066836), (152, 800127), (171, 711224), (228, 533418), (342, 355612), (456, 266709), (684, 177806), (1368, 88903)]