190813168

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 485245728

約数和(自身を除く): 294432560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 169, 182, 208, 221, 238, 272, 338, 364, 442, 476, 593, 676, 728, 884, 952, 1183, 1186, 1352, 1456, 1547, 1768, 1904, 2366, 2372, 2704, 2873, 3094, 3536, 4151, 4732, 4744, 5746, 6188, 7709, 8302, 9464, 9488, 10081, 11492, 12376, 15418, 16604, 18928, 20111, 20162, 22984, 24752, 30836, 33208, 40222, 40324, 45968, 53963, 61672, 66416, 70567, 80444, 80648, 100217, 107926, 123344, 131053, 141134, 160888, 161296, 200434, 215852, 262106, 282268, 321776, 400868, 431704, 524212, 564536, 701519, 801736, 863408, 917371, 1048424, 1129072, 1403038, 1603472, 1703689, 1834742, 2096848, 2806076, 3407378, 3669484, 5612152, 6814756, 7338968, 11224304, 11925823, 13629512, 14677936, 23851646, 27259024, 47703292, 95406584, 190813168]

約数ペア:

[(1, 190813168), (2, 95406584), (4, 47703292), (7, 27259024), (8, 23851646), (13, 14677936), (14, 13629512), (16, 11925823), (17, 11224304), (26, 7338968), (28, 6814756), (34, 5612152), (52, 3669484), (56, 3407378), (68, 2806076), (91, 2096848), (104, 1834742), (112, 1703689), (119, 1603472), (136, 1403038), (169, 1129072), (182, 1048424), (208, 917371), (221, 863408), (238, 801736), (272, 701519), (338, 564536), (364, 524212), (442, 431704), (476, 400868), (593, 321776), (676, 282268), (728, 262106), (884, 215852), (952, 200434), (1183, 161296), (1186, 160888), (1352, 141134), (1456, 131053), (1547, 123344), (1768, 107926), (1904, 100217), (2366, 80648), (2372, 80444), (2704, 70567), (2873, 66416), (3094, 61672), (3536, 53963), (4151, 45968), (4732, 40324), (4744, 40222), (5746, 33208), (6188, 30836), (7709, 24752), (8302, 22984), (9464, 20162), (9488, 20111), (10081, 18928), (11492, 16604), (12376, 15418)]