246975932

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1327}}^1$

素因数の和:1395

約数の個数: 72

約数和(自身を含む): 547943424

約数和(自身を除く): 300967492

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 289, 322, 391, 476, 578, 644, 782, 1156, 1327, 1564, 2023, 2654, 2737, 4046, 5308, 5474, 6647, 8092, 9289, 10948, 13294, 18578, 22559, 26588, 30521, 37156, 45118, 46529, 61042, 90236, 93058, 122084, 157913, 186116, 213647, 315826, 383503, 427294, 518857, 631652, 767006, 854588, 1037714, 1534012, 2075428, 2684521, 3631999, 5369042, 7263998, 8820569, 10738084, 14527996, 17641138, 35282276, 61743983, 123487966, 246975932]

約数ペア:

[(1, 246975932), (2, 123487966), (4, 61743983), (7, 35282276), (14, 17641138), (17, 14527996), (23, 10738084), (28, 8820569), (34, 7263998), (46, 5369042), (68, 3631999), (92, 2684521), (119, 2075428), (161, 1534012), (238, 1037714), (289, 854588), (322, 767006), (391, 631652), (476, 518857), (578, 427294), (644, 383503), (782, 315826), (1156, 213647), (1327, 186116), (1564, 157913), (2023, 122084), (2654, 93058), (2737, 90236), (4046, 61042), (5308, 46529), (5474, 45118), (6647, 37156), (8092, 30521), (9289, 26588), (10948, 22559), (13294, 18578)]