198648

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 561600

約数和(自身を除く): 362952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 89, 93, 124, 178, 186, 248, 267, 279, 356, 372, 534, 558, 712, 744, 801, 1068, 1116, 1602, 2136, 2232, 2759, 3204, 5518, 6408, 8277, 11036, 16554, 22072, 24831, 33108, 49662, 66216, 99324, 198648]

約数ペア:

[(1, 198648), (2, 99324), (3, 66216), (4, 49662), (6, 33108), (8, 24831), (9, 22072), (12, 16554), (18, 11036), (24, 8277), (31, 6408), (36, 5518), (62, 3204), (72, 2759), (89, 2232), (93, 2136), (124, 1602), (178, 1116), (186, 1068), (248, 801), (267, 744), (279, 712), (356, 558), (372, 534)]