194957136

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 180

約数和(自身を含む): 612314976

約数和(自身を除く): 417357840

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 67, 72, 88, 99, 121, 132, 134, 144, 167, 176, 198, 201, 242, 264, 268, 334, 363, 396, 402, 484, 501, 528, 536, 603, 668, 726, 737, 792, 804, 968, 1002, 1072, 1089, 1206, 1336, 1452, 1474, 1503, 1584, 1608, 1837, 1936, 2004, 2178, 2211, 2412, 2672, 2904, 2948, 3006, 3216, 3674, 4008, 4356, 4422, 4824, 5511, 5808, 5896, 6012, 6633, 7348, 8016, 8107, 8712, 8844, 9648, 11022, 11189, 11792, 12024, 13266, 14696, 16214, 16533, 17424, 17688, 20207, 22044, 22378, 24048, 24321, 26532, 29392, 32428, 33066, 33567, 35376, 40414, 44088, 44756, 48642, 53064, 60621, 64856, 66132, 67134, 72963, 80828, 88176, 89512, 97284, 100701, 106128, 121242, 123079, 129712, 132264, 134268, 145926, 161656, 179024, 181863, 194568, 201402, 242484, 246158, 264528, 268536, 291852, 323312, 363726, 369237, 389136, 402804, 484968, 492316, 537072, 583704, 727452, 738474, 805608, 969936, 984632, 1107711, 1167408, 1353869, 1454904, 1476948, 1611216, 1969264, 2215422, 2707738, 2909808, 2953896, 4061607, 4430844, 5415476, 5907792, 8123214, 8861688, 10830952, 12184821, 16246428, 17723376, 21661904, 24369642, 32492856, 48739284, 64985712, 97478568, 194957136]

約数ペア:

[(1, 194957136), (2, 97478568), (3, 64985712), (4, 48739284), (6, 32492856), (8, 24369642), (9, 21661904), (11, 17723376), (12, 16246428), (16, 12184821), (18, 10830952), (22, 8861688), (24, 8123214), (33, 5907792), (36, 5415476), (44, 4430844), (48, 4061607), (66, 2953896), (67, 2909808), (72, 2707738), (88, 2215422), (99, 1969264), (121, 1611216), (132, 1476948), (134, 1454904), (144, 1353869), (167, 1167408), (176, 1107711), (198, 984632), (201, 969936), (242, 805608), (264, 738474), (268, 727452), (334, 583704), (363, 537072), (396, 492316), (402, 484968), (484, 402804), (501, 389136), (528, 369237), (536, 363726), (603, 323312), (668, 291852), (726, 268536), (737, 264528), (792, 246158), (804, 242484), (968, 201402), (1002, 194568), (1072, 181863), (1089, 179024), (1206, 161656), (1336, 145926), (1452, 134268), (1474, 132264), (1503, 129712), (1584, 123079), (1608, 121242), (1837, 106128), (1936, 100701), (2004, 97284), (2178, 89512), (2211, 88176), (2412, 80828), (2672, 72963), (2904, 67134), (2948, 66132), (3006, 64856), (3216, 60621), (3674, 53064), (4008, 48642), (4356, 44756), (4422, 44088), (4824, 40414), (5511, 35376), (5808, 33567), (5896, 33066), (6012, 32428), (6633, 29392), (7348, 26532), (8016, 24321), (8107, 24048), (8712, 22378), (8844, 22044), (9648, 20207), (11022, 17688), (11189, 17424), (11792, 16533), (12024, 16214), (13266, 14696)]