219612432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11353}}^1$

素因数の和:11408

約数の個数: 80

約数和(自身を含む): 630737408

約数和(自身を除く): 411124976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 11353, 19344, 22706, 34059, 45412, 68118, 90824, 136236, 147589, 181648, 272472, 295178, 351943, 442767, 544944, 590356, 703886, 885534, 1055829, 1180712, 1407772, 1771068, 2111658, 2361424, 2815544, 3542136, 4223316, 4575259, 5631088, 7084272, 8446632, 9150518, 13725777, 16893264, 18301036, 27451554, 36602072, 54903108, 73204144, 109806216, 219612432]

約数ペア:

[(1, 219612432), (2, 109806216), (3, 73204144), (4, 54903108), (6, 36602072), (8, 27451554), (12, 18301036), (13, 16893264), (16, 13725777), (24, 9150518), (26, 8446632), (31, 7084272), (39, 5631088), (48, 4575259), (52, 4223316), (62, 3542136), (78, 2815544), (93, 2361424), (104, 2111658), (124, 1771068), (156, 1407772), (186, 1180712), (208, 1055829), (248, 885534), (312, 703886), (372, 590356), (403, 544944), (496, 442767), (624, 351943), (744, 295178), (806, 272472), (1209, 181648), (1488, 147589), (1612, 136236), (2418, 90824), (3224, 68118), (4836, 45412), (6448, 34059), (9672, 22706), (11353, 19344)]