438990192

素因数分解:

$2^4\times 3^5\times {\mathrm{112909}}^1$

素因数の和:112932

約数の個数: 60

約数和(自身を含む): 1274076440

約数和(自身を除く): 835086248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 112909, 225818, 338727, 451636, 677454, 903272, 1016181, 1354908, 1806544, 2032362, 2709816, 3048543, 4064724, 5419632, 6097086, 8129448, 9145629, 12194172, 16258896, 18291258, 24388344, 27436887, 36582516, 48776688, 54873774, 73165032, 109747548, 146330064, 219495096, 438990192]

約数ペア:

[(1, 438990192), (2, 219495096), (3, 146330064), (4, 109747548), (6, 73165032), (8, 54873774), (9, 48776688), (12, 36582516), (16, 27436887), (18, 24388344), (24, 18291258), (27, 16258896), (36, 12194172), (48, 9145629), (54, 8129448), (72, 6097086), (81, 5419632), (108, 4064724), (144, 3048543), (162, 2709816), (216, 2032362), (243, 1806544), (324, 1354908), (432, 1016181), (486, 903272), (648, 677454), (972, 451636), (1296, 338727), (1944, 225818), (3888, 112909)]