199577448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9209}}^1$

素因数の和:9271

約数の個数: 96

約数和(自身を含む): 632174400

約数和(自身を除く): 432596952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 2408, 2709, 3096, 3612, 5418, 7224, 9209, 10836, 18418, 21672, 27627, 36836, 55254, 64463, 73672, 82881, 110508, 128926, 165762, 193389, 221016, 257852, 331524, 386778, 395987, 515704, 580167, 663048, 773556, 791974, 1160334, 1187961, 1547112, 1583948, 2320668, 2375922, 2771909, 3167896, 3563883, 4641336, 4751844, 5543818, 7127766, 8315727, 9503688, 11087636, 14255532, 16631454, 22175272, 24947181, 28511064, 33262908, 49894362, 66525816, 99788724, 199577448]

約数ペア:

[(1, 199577448), (2, 99788724), (3, 66525816), (4, 49894362), (6, 33262908), (7, 28511064), (8, 24947181), (9, 22175272), (12, 16631454), (14, 14255532), (18, 11087636), (21, 9503688), (24, 8315727), (28, 7127766), (36, 5543818), (42, 4751844), (43, 4641336), (56, 3563883), (63, 3167896), (72, 2771909), (84, 2375922), (86, 2320668), (126, 1583948), (129, 1547112), (168, 1187961), (172, 1160334), (252, 791974), (258, 773556), (301, 663048), (344, 580167), (387, 515704), (504, 395987), (516, 386778), (602, 331524), (774, 257852), (903, 221016), (1032, 193389), (1204, 165762), (1548, 128926), (1806, 110508), (2408, 82881), (2709, 73672), (3096, 64463), (3612, 55254), (5418, 36836), (7224, 27627), (9209, 21672), (10836, 18418)]