207769068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14321}}^1$

素因数の和:14375

約数の個数: 72

約数和(自身を含む): 583879296

約数和(自身を除く): 376110228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14321, 14508, 28642, 42963, 57284, 85926, 128889, 171852, 186173, 257778, 372346, 443951, 515556, 558519, 744692, 887902, 1117038, 1331853, 1675557, 1775804, 2234076, 2663706, 3351114, 3995559, 5327412, 5771363, 6702228, 7991118, 11542726, 15982236, 17314089, 23085452, 34628178, 51942267, 69256356, 103884534, 207769068]

約数ペア:

[(1, 207769068), (2, 103884534), (3, 69256356), (4, 51942267), (6, 34628178), (9, 23085452), (12, 17314089), (13, 15982236), (18, 11542726), (26, 7991118), (31, 6702228), (36, 5771363), (39, 5327412), (52, 3995559), (62, 3351114), (78, 2663706), (93, 2234076), (117, 1775804), (124, 1675557), (156, 1331853), (186, 1117038), (234, 887902), (279, 744692), (372, 558519), (403, 515556), (468, 443951), (558, 372346), (806, 257778), (1116, 186173), (1209, 171852), (1612, 128889), (2418, 85926), (3627, 57284), (4836, 42963), (7254, 28642), (14321, 14508)]