222817284

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 606842880

約数和(自身を除く): 384025596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 271, 276, 331, 414, 542, 621, 662, 813, 828, 993, 1084, 1242, 1324, 1626, 1986, 2439, 2484, 2979, 3252, 3972, 4878, 5958, 6233, 7317, 7613, 8937, 9756, 11916, 12466, 14634, 15226, 17874, 18699, 22839, 24932, 29268, 30452, 35748, 37398, 45678, 56097, 68517, 74796, 89701, 91356, 112194, 137034, 168291, 179402, 205551, 224388, 269103, 274068, 336582, 358804, 411102, 538206, 673164, 807309, 822204, 1076412, 1614618, 2063123, 2421927, 3229236, 4126246, 4843854, 6189369, 8252492, 9687708, 12378738, 18568107, 24757476, 37136214, 55704321, 74272428, 111408642, 222817284]

約数ペア:

[(1, 222817284), (2, 111408642), (3, 74272428), (4, 55704321), (6, 37136214), (9, 24757476), (12, 18568107), (18, 12378738), (23, 9687708), (27, 8252492), (36, 6189369), (46, 4843854), (54, 4126246), (69, 3229236), (92, 2421927), (108, 2063123), (138, 1614618), (207, 1076412), (271, 822204), (276, 807309), (331, 673164), (414, 538206), (542, 411102), (621, 358804), (662, 336582), (813, 274068), (828, 269103), (993, 224388), (1084, 205551), (1242, 179402), (1324, 168291), (1626, 137034), (1986, 112194), (2439, 91356), (2484, 89701), (2979, 74796), (3252, 68517), (3972, 56097), (4878, 45678), (5958, 37398), (6233, 35748), (7317, 30452), (7613, 29268), (8937, 24932), (9756, 22839), (11916, 18699), (12466, 17874), (14634, 15226)]