178222032

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2039

約数の個数: 120

約数和(自身を含む): 540007104

約数和(自身を除く): 361785072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 828, 972, 1104, 1242, 1296, 1656, 1863, 1944, 1993, 2484, 3312, 3726, 3888, 3986, 4968, 5589, 5979, 7452, 7972, 9936, 11178, 11958, 14904, 15944, 17937, 22356, 23916, 29808, 31888, 35874, 44712, 45839, 47832, 53811, 71748, 89424, 91678, 95664, 107622, 137517, 143496, 161433, 183356, 215244, 275034, 286992, 322866, 366712, 412551, 430488, 484299, 550068, 645732, 733424, 825102, 860976, 968598, 1100136, 1237653, 1291464, 1650204, 1937196, 2200272, 2475306, 2582928, 3300408, 3712959, 3874392, 4950612, 6600816, 7425918, 7748784, 9901224, 11138877, 14851836, 19802448, 22277754, 29703672, 44555508, 59407344, 89111016, 178222032]

約数ペア:

[(1, 178222032), (2, 89111016), (3, 59407344), (4, 44555508), (6, 29703672), (8, 22277754), (9, 19802448), (12, 14851836), (16, 11138877), (18, 9901224), (23, 7748784), (24, 7425918), (27, 6600816), (36, 4950612), (46, 3874392), (48, 3712959), (54, 3300408), (69, 2582928), (72, 2475306), (81, 2200272), (92, 1937196), (108, 1650204), (138, 1291464), (144, 1237653), (162, 1100136), (184, 968598), (207, 860976), (216, 825102), (243, 733424), (276, 645732), (324, 550068), (368, 484299), (414, 430488), (432, 412551), (486, 366712), (552, 322866), (621, 286992), (648, 275034), (828, 215244), (972, 183356), (1104, 161433), (1242, 143496), (1296, 137517), (1656, 107622), (1863, 95664), (1944, 91678), (1993, 89424), (2484, 71748), (3312, 53811), (3726, 47832), (3888, 45839), (3986, 44712), (4968, 35874), (5589, 31888), (5979, 29808), (7452, 23916), (7972, 22356), (9936, 17937), (11178, 15944), (11958, 14904)]