194490072

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:887

約数の個数: 160

約数和(自身を含む): 635104800

約数和(自身を除く): 440614728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 81, 84, 106, 108, 126, 159, 162, 168, 189, 212, 216, 252, 318, 324, 371, 378, 424, 477, 504, 567, 636, 648, 742, 756, 809, 954, 1113, 1134, 1272, 1431, 1484, 1512, 1618, 1908, 2226, 2268, 2427, 2862, 2968, 3236, 3339, 3816, 4293, 4452, 4536, 4854, 5663, 5724, 6472, 6678, 7281, 8586, 8904, 9708, 10017, 11326, 11448, 13356, 14562, 16989, 17172, 19416, 20034, 21843, 22652, 26712, 29124, 30051, 33978, 34344, 40068, 42877, 43686, 45304, 50967, 58248, 60102, 65529, 67956, 80136, 85754, 87372, 101934, 120204, 128631, 131058, 135912, 152901, 171508, 174744, 203868, 240408, 257262, 262116, 300139, 305802, 343016, 385893, 407736, 458703, 514524, 524232, 600278, 611604, 771786, 900417, 917406, 1029048, 1157679, 1200556, 1223208, 1543572, 1800834, 1834812, 2315358, 2401112, 2701251, 3087144, 3473037, 3601668, 3669624, 4630716, 5402502, 6946074, 7203336, 8103753, 9261432, 10805004, 13892148, 16207506, 21610008, 24311259, 27784296, 32415012, 48622518, 64830024, 97245036, 194490072]

約数ペア:

[(1, 194490072), (2, 97245036), (3, 64830024), (4, 48622518), (6, 32415012), (7, 27784296), (8, 24311259), (9, 21610008), (12, 16207506), (14, 13892148), (18, 10805004), (21, 9261432), (24, 8103753), (27, 7203336), (28, 6946074), (36, 5402502), (42, 4630716), (53, 3669624), (54, 3601668), (56, 3473037), (63, 3087144), (72, 2701251), (81, 2401112), (84, 2315358), (106, 1834812), (108, 1800834), (126, 1543572), (159, 1223208), (162, 1200556), (168, 1157679), (189, 1029048), (212, 917406), (216, 900417), (252, 771786), (318, 611604), (324, 600278), (371, 524232), (378, 514524), (424, 458703), (477, 407736), (504, 385893), (567, 343016), (636, 305802), (648, 300139), (742, 262116), (756, 257262), (809, 240408), (954, 203868), (1113, 174744), (1134, 171508), (1272, 152901), (1431, 135912), (1484, 131058), (1512, 128631), (1618, 120204), (1908, 101934), (2226, 87372), (2268, 85754), (2427, 80136), (2862, 67956), (2968, 65529), (3236, 60102), (3339, 58248), (3816, 50967), (4293, 45304), (4452, 43686), (4536, 42877), (4854, 40068), (5663, 34344), (5724, 33978), (6472, 30051), (6678, 29124), (7281, 26712), (8586, 22652), (8904, 21843), (9708, 20034), (10017, 19416), (11326, 17172), (11448, 16989), (13356, 14562)]