196383456

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{40111}}^1$

素因数の和:40144

約数の個数: 72

約数和(自身を含む): 591331104

約数和(自身を除く): 394947648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 40111, 80222, 120333, 160444, 240666, 320888, 360999, 481332, 641776, 681887, 721998, 962664, 1283552, 1363774, 1443996, 1925328, 2045661, 2727548, 2887992, 3850656, 4091322, 5455096, 5775984, 6136983, 8182644, 10910192, 11551968, 12273966, 16365288, 21820384, 24547932, 32730576, 49095864, 65461152, 98191728, 196383456]

約数ペア:

[(1, 196383456), (2, 98191728), (3, 65461152), (4, 49095864), (6, 32730576), (8, 24547932), (9, 21820384), (12, 16365288), (16, 12273966), (17, 11551968), (18, 10910192), (24, 8182644), (32, 6136983), (34, 5775984), (36, 5455096), (48, 4091322), (51, 3850656), (68, 2887992), (72, 2727548), (96, 2045661), (102, 1925328), (136, 1443996), (144, 1363774), (153, 1283552), (204, 962664), (272, 721998), (288, 681887), (306, 641776), (408, 481332), (544, 360999), (612, 320888), (816, 240666), (1224, 160444), (1632, 120333), (2448, 80222), (4896, 40111)]