20152152144

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{196277}}^1$

素因数の和:196345

約数の個数: 120

約数和(自身を含む): 60748826112

約数和(自身を除く): 40596673968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1656, 2139, 2232, 2852, 3312, 4278, 4464, 5704, 6417, 8556, 11408, 12834, 17112, 25668, 34224, 51336, 102672, 196277, 392554, 588831, 785108, 1177662, 1570216, 1766493, 2355324, 3140432, 3532986, 4514371, 4710648, 6084587, 7065972, 9028742, 9421296, 12169174, 13543113, 14131944, 18057484, 18253761, 24338348, 27086226, 28263888, 36114968, 36507522, 40629339, 48676696, 54172452, 54761283, 72229936, 73015044, 81258678, 97353392, 108344904, 109522566, 139945501, 146030088, 162517356, 216689808, 219045132, 279891002, 292060176, 325034712, 419836503, 438090264, 559782004, 650069424, 839673006, 876180528, 1119564008, 1259509509, 1679346012, 2239128016, 2519019018, 3358692024, 5038038036, 6717384048, 10076076072, 20152152144]

約数ペア:

[(1, 20152152144), (2, 10076076072), (3, 6717384048), (4, 5038038036), (6, 3358692024), (8, 2519019018), (9, 2239128016), (12, 1679346012), (16, 1259509509), (18, 1119564008), (23, 876180528), (24, 839673006), (31, 650069424), (36, 559782004), (46, 438090264), (48, 419836503), (62, 325034712), (69, 292060176), (72, 279891002), (92, 219045132), (93, 216689808), (124, 162517356), (138, 146030088), (144, 139945501), (184, 109522566), (186, 108344904), (207, 97353392), (248, 81258678), (276, 73015044), (279, 72229936), (368, 54761283), (372, 54172452), (414, 48676696), (496, 40629339), (552, 36507522), (558, 36114968), (713, 28263888), (744, 27086226), (828, 24338348), (1104, 18253761), (1116, 18057484), (1426, 14131944), (1488, 13543113), (1656, 12169174), (2139, 9421296), (2232, 9028742), (2852, 7065972), (3312, 6084587), (4278, 4710648), (4464, 4514371), (5704, 3532986), (6417, 3140432), (8556, 2355324), (11408, 1766493), (12834, 1570216), (17112, 1177662), (25668, 785108), (34224, 588831), (51336, 392554), (102672, 196277)]