141368668

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 313528320

約数和(自身を除く): 172159652

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 71, 89, 94, 119, 142, 178, 188, 238, 284, 329, 356, 476, 497, 623, 658, 799, 994, 1207, 1246, 1316, 1513, 1598, 1988, 2414, 2492, 3026, 3196, 3337, 4183, 4828, 5593, 6052, 6319, 6674, 8366, 8449, 10591, 11186, 12638, 13348, 16732, 16898, 21182, 22372, 23359, 25276, 29281, 33796, 42364, 44233, 46718, 56729, 58562, 71111, 88466, 93436, 107423, 113458, 117124, 142222, 176932, 214846, 226916, 284444, 296993, 397103, 429692, 497777, 593986, 751961, 794206, 995554, 1187972, 1503922, 1588412, 1991108, 2078951, 3007844, 4157902, 5048881, 8315804, 10097762, 20195524, 35342167, 70684334, 141368668]

約数ペア:

[(1, 141368668), (2, 70684334), (4, 35342167), (7, 20195524), (14, 10097762), (17, 8315804), (28, 5048881), (34, 4157902), (47, 3007844), (68, 2078951), (71, 1991108), (89, 1588412), (94, 1503922), (119, 1187972), (142, 995554), (178, 794206), (188, 751961), (238, 593986), (284, 497777), (329, 429692), (356, 397103), (476, 296993), (497, 284444), (623, 226916), (658, 214846), (799, 176932), (994, 142222), (1207, 117124), (1246, 113458), (1316, 107423), (1513, 93436), (1598, 88466), (1988, 71111), (2414, 58562), (2492, 56729), (3026, 46718), (3196, 44233), (3337, 42364), (4183, 33796), (4828, 29281), (5593, 25276), (6052, 23359), (6319, 22372), (6674, 21182), (8366, 16898), (8449, 16732), (10591, 13348), (11186, 12638)]