188012016

素因数分解:

$2^4\times 3^{10}\times {\mathrm{199}}^1$

素因数の和:237

約数の個数: 110

約数和(自身を含む): 549152600

約数和(自身を除く): 361140584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 199, 216, 243, 324, 398, 432, 486, 597, 648, 729, 796, 972, 1194, 1296, 1458, 1592, 1791, 1944, 2187, 2388, 2916, 3184, 3582, 3888, 4374, 4776, 5373, 5832, 6561, 7164, 8748, 9552, 10746, 11664, 13122, 14328, 16119, 17496, 19683, 21492, 26244, 28656, 32238, 34992, 39366, 42984, 48357, 52488, 59049, 64476, 78732, 85968, 96714, 104976, 118098, 128952, 145071, 157464, 193428, 236196, 257904, 290142, 314928, 386856, 435213, 472392, 580284, 773712, 870426, 944784, 1160568, 1305639, 1740852, 2321136, 2611278, 3481704, 3916917, 5222556, 6963408, 7833834, 10445112, 11750751, 15667668, 20890224, 23501502, 31335336, 47003004, 62670672, 94006008, 188012016]

約数ペア:

[(1, 188012016), (2, 94006008), (3, 62670672), (4, 47003004), (6, 31335336), (8, 23501502), (9, 20890224), (12, 15667668), (16, 11750751), (18, 10445112), (24, 7833834), (27, 6963408), (36, 5222556), (48, 3916917), (54, 3481704), (72, 2611278), (81, 2321136), (108, 1740852), (144, 1305639), (162, 1160568), (199, 944784), (216, 870426), (243, 773712), (324, 580284), (398, 472392), (432, 435213), (486, 386856), (597, 314928), (648, 290142), (729, 257904), (796, 236196), (972, 193428), (1194, 157464), (1296, 145071), (1458, 128952), (1592, 118098), (1791, 104976), (1944, 96714), (2187, 85968), (2388, 78732), (2916, 64476), (3184, 59049), (3582, 52488), (3888, 48357), (4374, 42984), (4776, 39366), (5373, 34992), (5832, 32238), (6561, 28656), (7164, 26244), (8748, 21492), (9552, 19683), (10746, 17496), (11664, 16119), (13122, 14328)]