115358292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1999}}^1$

素因数の和:2245

約数の個数: 72

約数和(自身を含む): 334880000

約数和(自身を除く): 219521708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 687, 916, 1374, 1603, 1999, 2061, 2748, 3206, 3998, 4122, 4809, 5997, 6412, 7996, 8244, 9618, 11994, 13993, 14427, 17991, 19236, 23988, 27986, 28854, 35982, 41979, 55972, 57708, 71964, 83958, 125937, 167916, 251874, 457771, 503748, 915542, 1373313, 1831084, 2746626, 3204397, 4119939, 5493252, 6408794, 8239878, 9613191, 12817588, 16479756, 19226382, 28839573, 38452764, 57679146, 115358292]

約数ペア:

[(1, 115358292), (2, 57679146), (3, 38452764), (4, 28839573), (6, 19226382), (7, 16479756), (9, 12817588), (12, 9613191), (14, 8239878), (18, 6408794), (21, 5493252), (28, 4119939), (36, 3204397), (42, 2746626), (63, 1831084), (84, 1373313), (126, 915542), (229, 503748), (252, 457771), (458, 251874), (687, 167916), (916, 125937), (1374, 83958), (1603, 71964), (1999, 57708), (2061, 55972), (2748, 41979), (3206, 35982), (3998, 28854), (4122, 27986), (4809, 23988), (5997, 19236), (6412, 17991), (7996, 14427), (8244, 13993), (9618, 11994)]