194469984

素因数分解:

$2^5\times 3^5\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 582014160

約数和(自身を除く): 387544176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 89, 96, 108, 144, 162, 178, 216, 243, 267, 281, 288, 324, 356, 432, 486, 534, 562, 648, 712, 801, 843, 864, 972, 1068, 1124, 1296, 1424, 1602, 1686, 1944, 2136, 2248, 2403, 2529, 2592, 2848, 3204, 3372, 3888, 4272, 4496, 4806, 5058, 6408, 6744, 7209, 7587, 7776, 8544, 8992, 9612, 10116, 12816, 13488, 14418, 15174, 19224, 20232, 21627, 22761, 25009, 25632, 26976, 28836, 30348, 38448, 40464, 43254, 45522, 50018, 57672, 60696, 68283, 75027, 76896, 80928, 86508, 91044, 100036, 115344, 121392, 136566, 150054, 173016, 182088, 200072, 225081, 230688, 242784, 273132, 300108, 346032, 364176, 400144, 450162, 546264, 600216, 675243, 692064, 728352, 800288, 900324, 1092528, 1200432, 1350486, 1800648, 2025729, 2185056, 2400864, 2700972, 3601296, 4051458, 5401944, 6077187, 7202592, 8102916, 10803888, 12154374, 16205832, 21607776, 24308748, 32411664, 48617496, 64823328, 97234992, 194469984]

約数ペア:

[(1, 194469984), (2, 97234992), (3, 64823328), (4, 48617496), (6, 32411664), (8, 24308748), (9, 21607776), (12, 16205832), (16, 12154374), (18, 10803888), (24, 8102916), (27, 7202592), (32, 6077187), (36, 5401944), (48, 4051458), (54, 3601296), (72, 2700972), (81, 2400864), (89, 2185056), (96, 2025729), (108, 1800648), (144, 1350486), (162, 1200432), (178, 1092528), (216, 900324), (243, 800288), (267, 728352), (281, 692064), (288, 675243), (324, 600216), (356, 546264), (432, 450162), (486, 400144), (534, 364176), (562, 346032), (648, 300108), (712, 273132), (801, 242784), (843, 230688), (864, 225081), (972, 200072), (1068, 182088), (1124, 173016), (1296, 150054), (1424, 136566), (1602, 121392), (1686, 115344), (1944, 100036), (2136, 91044), (2248, 86508), (2403, 80928), (2529, 76896), (2592, 75027), (2848, 68283), (3204, 60696), (3372, 57672), (3888, 50018), (4272, 45522), (4496, 43254), (4806, 40464), (5058, 38448), (6408, 30348), (6744, 28836), (7209, 26976), (7587, 25632), (7776, 25009), (8544, 22761), (8992, 21627), (9612, 20232), (10116, 19224), (12816, 15174), (13488, 14418)]