189863856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14489}}^1$

素因数の和:14523

約数の個数: 120

約数和(自身を含む): 654020640

約数和(自身を除く): 464156784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 14489, 28978, 43467, 57956, 86934, 101423, 115912, 130401, 173868, 188357, 202846, 231824, 260802, 304269, 347736, 376714, 405692, 521604, 565071, 608538, 695472, 753428, 811384, 912807, 1043208, 1130142, 1217076, 1318499, 1506856, 1622768, 1695213, 1825614, 2086416, 2260284, 2434152, 2636998, 3013712, 3390426, 3651228, 3955497, 4520568, 4868304, 5273996, 6780852, 7302456, 7910994, 9041136, 10547992, 11866491, 13561704, 14604912, 15821988, 21095984, 23732982, 27123408, 31643976, 47465964, 63287952, 94931928, 189863856]

約数ペア:

[(1, 189863856), (2, 94931928), (3, 63287952), (4, 47465964), (6, 31643976), (7, 27123408), (8, 23732982), (9, 21095984), (12, 15821988), (13, 14604912), (14, 13561704), (16, 11866491), (18, 10547992), (21, 9041136), (24, 7910994), (26, 7302456), (28, 6780852), (36, 5273996), (39, 4868304), (42, 4520568), (48, 3955497), (52, 3651228), (56, 3390426), (63, 3013712), (72, 2636998), (78, 2434152), (84, 2260284), (91, 2086416), (104, 1825614), (112, 1695213), (117, 1622768), (126, 1506856), (144, 1318499), (156, 1217076), (168, 1130142), (182, 1043208), (208, 912807), (234, 811384), (252, 753428), (273, 695472), (312, 608538), (336, 565071), (364, 521604), (468, 405692), (504, 376714), (546, 347736), (624, 304269), (728, 260802), (819, 231824), (936, 202846), (1008, 188357), (1092, 173868), (1456, 130401), (1638, 115912), (1872, 101423), (2184, 86934), (3276, 57956), (4368, 43467), (6552, 28978), (13104, 14489)]