200719944

素因数分解:

$2^3\times 3^6\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:422

約数の個数: 112

約数和(自身を含む): 570808320

約数和(自身を除く): 370088376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 243, 254, 271, 324, 381, 486, 508, 542, 648, 729, 762, 813, 972, 1016, 1084, 1143, 1458, 1524, 1626, 1944, 2168, 2286, 2439, 2916, 3048, 3252, 3429, 4572, 4878, 5832, 6504, 6858, 7317, 9144, 9756, 10287, 13716, 14634, 19512, 20574, 21951, 27432, 29268, 30861, 34417, 41148, 43902, 58536, 61722, 65853, 68834, 82296, 87804, 92583, 103251, 123444, 131706, 137668, 175608, 185166, 197559, 206502, 246888, 263412, 275336, 309753, 370332, 395118, 413004, 526824, 619506, 740664, 790236, 826008, 929259, 1239012, 1580472, 1858518, 2478024, 2787777, 3717036, 5575554, 7434072, 8363331, 11151108, 16726662, 22302216, 25089993, 33453324, 50179986, 66906648, 100359972, 200719944]

約数ペア:

[(1, 200719944), (2, 100359972), (3, 66906648), (4, 50179986), (6, 33453324), (8, 25089993), (9, 22302216), (12, 16726662), (18, 11151108), (24, 8363331), (27, 7434072), (36, 5575554), (54, 3717036), (72, 2787777), (81, 2478024), (108, 1858518), (127, 1580472), (162, 1239012), (216, 929259), (243, 826008), (254, 790236), (271, 740664), (324, 619506), (381, 526824), (486, 413004), (508, 395118), (542, 370332), (648, 309753), (729, 275336), (762, 263412), (813, 246888), (972, 206502), (1016, 197559), (1084, 185166), (1143, 175608), (1458, 137668), (1524, 131706), (1626, 123444), (1944, 103251), (2168, 92583), (2286, 87804), (2439, 82296), (2916, 68834), (3048, 65853), (3252, 61722), (3429, 58536), (4572, 43902), (4878, 41148), (5832, 34417), (6504, 30861), (6858, 29268), (7317, 27432), (9144, 21951), (9756, 20574), (10287, 19512), (13716, 14634)]