242111664

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:575

約数の個数: 120

約数和(自身を含む): 701955072

約数和(自身を除く): 459843408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 83, 94, 141, 144, 166, 188, 249, 282, 332, 376, 423, 431, 498, 564, 664, 747, 752, 846, 862, 996, 1128, 1293, 1328, 1494, 1692, 1724, 1992, 2256, 2586, 2988, 3384, 3448, 3879, 3901, 3984, 5172, 5976, 6768, 6896, 7758, 7802, 10344, 11703, 11952, 15516, 15604, 20257, 20688, 23406, 31032, 31208, 35109, 35773, 40514, 46812, 60771, 62064, 62416, 70218, 71546, 81028, 93624, 107319, 121542, 140436, 143092, 162056, 182313, 187248, 214638, 243084, 280872, 286184, 321957, 324112, 364626, 429276, 486168, 561744, 572368, 643914, 729252, 858552, 972336, 1287828, 1458504, 1681331, 1717104, 2575656, 2917008, 3362662, 5043993, 5151312, 6725324, 10087986, 13450648, 15131979, 20175972, 26901296, 30263958, 40351944, 60527916, 80703888, 121055832, 242111664]

約数ペア:

[(1, 242111664), (2, 121055832), (3, 80703888), (4, 60527916), (6, 40351944), (8, 30263958), (9, 26901296), (12, 20175972), (16, 15131979), (18, 13450648), (24, 10087986), (36, 6725324), (47, 5151312), (48, 5043993), (72, 3362662), (83, 2917008), (94, 2575656), (141, 1717104), (144, 1681331), (166, 1458504), (188, 1287828), (249, 972336), (282, 858552), (332, 729252), (376, 643914), (423, 572368), (431, 561744), (498, 486168), (564, 429276), (664, 364626), (747, 324112), (752, 321957), (846, 286184), (862, 280872), (996, 243084), (1128, 214638), (1293, 187248), (1328, 182313), (1494, 162056), (1692, 143092), (1724, 140436), (1992, 121542), (2256, 107319), (2586, 93624), (2988, 81028), (3384, 71546), (3448, 70218), (3879, 62416), (3901, 62064), (3984, 60771), (5172, 46812), (5976, 40514), (6768, 35773), (6896, 35109), (7758, 31208), (7802, 31032), (10344, 23406), (11703, 20688), (11952, 20257), (15516, 15604)]