196411404

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 567505008

約数和(自身を除く): 371093604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 343, 357, 401, 476, 588, 686, 714, 802, 833, 1029, 1203, 1372, 1428, 1604, 1666, 2058, 2401, 2406, 2499, 2807, 3332, 4116, 4802, 4812, 4998, 5614, 5831, 6817, 7203, 8421, 9604, 9996, 11228, 11662, 13634, 14406, 16842, 17493, 19649, 20451, 23324, 27268, 28812, 33684, 34986, 39298, 40817, 40902, 47719, 58947, 69972, 78596, 81634, 81804, 95438, 117894, 122451, 137543, 143157, 163268, 190876, 235788, 244902, 275086, 286314, 334033, 412629, 489804, 550172, 572628, 668066, 825258, 962801, 1002099, 1336132, 1650516, 1925602, 2004198, 2338231, 2888403, 3851204, 4008396, 4676462, 5776806, 7014693, 9352924, 11553612, 14029386, 16367617, 28058772, 32735234, 49102851, 65470468, 98205702, 196411404]

約数ペア:

[(1, 196411404), (2, 98205702), (3, 65470468), (4, 49102851), (6, 32735234), (7, 28058772), (12, 16367617), (14, 14029386), (17, 11553612), (21, 9352924), (28, 7014693), (34, 5776806), (42, 4676462), (49, 4008396), (51, 3851204), (68, 2888403), (84, 2338231), (98, 2004198), (102, 1925602), (119, 1650516), (147, 1336132), (196, 1002099), (204, 962801), (238, 825258), (294, 668066), (343, 572628), (357, 550172), (401, 489804), (476, 412629), (588, 334033), (686, 286314), (714, 275086), (802, 244902), (833, 235788), (1029, 190876), (1203, 163268), (1372, 143157), (1428, 137543), (1604, 122451), (1666, 117894), (2058, 95438), (2401, 81804), (2406, 81634), (2499, 78596), (2807, 69972), (3332, 58947), (4116, 47719), (4802, 40902), (4812, 40817), (4998, 39298), (5614, 34986), (5831, 33684), (6817, 28812), (7203, 27268), (8421, 23324), (9604, 20451), (9996, 19649), (11228, 17493), (11662, 16842), (13634, 14406)]