231436224

素因数分解:

$2^6\times 3^3\times {\mathrm{67}}^1\times {\mathrm{1999}}^1$

素因数の和:2087

約数の個数: 112

約数和(自身を含む): 690880000

約数和(自身を除く): 459443776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 134, 144, 192, 201, 216, 268, 288, 402, 432, 536, 576, 603, 804, 864, 1072, 1206, 1608, 1728, 1809, 1999, 2144, 2412, 3216, 3618, 3998, 4288, 4824, 5997, 6432, 7236, 7996, 9648, 11994, 12864, 14472, 15992, 17991, 19296, 23988, 28944, 31984, 35982, 38592, 47976, 53973, 57888, 63968, 71964, 95952, 107946, 115776, 127936, 133933, 143928, 191904, 215892, 267866, 287856, 383808, 401799, 431784, 535732, 575712, 803598, 863568, 1071464, 1151424, 1205397, 1607196, 1727136, 2142928, 2410794, 3214392, 3454272, 3616191, 4285856, 4821588, 6428784, 7232382, 8571712, 9643176, 12857568, 14464764, 19286352, 25715136, 28929528, 38572704, 57859056, 77145408, 115718112, 231436224]

約数ペア:

[(1, 231436224), (2, 115718112), (3, 77145408), (4, 57859056), (6, 38572704), (8, 28929528), (9, 25715136), (12, 19286352), (16, 14464764), (18, 12857568), (24, 9643176), (27, 8571712), (32, 7232382), (36, 6428784), (48, 4821588), (54, 4285856), (64, 3616191), (67, 3454272), (72, 3214392), (96, 2410794), (108, 2142928), (134, 1727136), (144, 1607196), (192, 1205397), (201, 1151424), (216, 1071464), (268, 863568), (288, 803598), (402, 575712), (432, 535732), (536, 431784), (576, 401799), (603, 383808), (804, 287856), (864, 267866), (1072, 215892), (1206, 191904), (1608, 143928), (1728, 133933), (1809, 127936), (1999, 115776), (2144, 107946), (2412, 95952), (3216, 71964), (3618, 63968), (3998, 57888), (4288, 53973), (4824, 47976), (5997, 38592), (6432, 35982), (7236, 31984), (7996, 28944), (9648, 23988), (11994, 19296), (12864, 17991), (14472, 15992)]