194867568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1993}}^1$

素因数の和:2111

約数の個数: 120

約数和(自身を含む): 630008288

約数和(自身を除く): 435140720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 336, 388, 504, 582, 679, 776, 873, 1008, 1164, 1358, 1552, 1746, 1993, 2037, 2328, 2716, 3492, 3986, 4074, 4656, 5432, 5979, 6111, 6984, 7972, 8148, 10864, 11958, 12222, 13951, 13968, 15944, 16296, 17937, 23916, 24444, 27902, 31888, 32592, 35874, 41853, 47832, 48888, 55804, 71748, 83706, 95664, 97776, 111608, 125559, 143496, 167412, 193321, 223216, 251118, 286992, 334824, 386642, 502236, 579963, 669648, 773284, 1004472, 1159926, 1353247, 1546568, 1739889, 2008944, 2319852, 2706494, 3093136, 3479778, 4059741, 4639704, 5412988, 6959556, 8119482, 9279408, 10825976, 12179223, 13919112, 16238964, 21651952, 24358446, 27838224, 32477928, 48716892, 64955856, 97433784, 194867568]

約数ペア:

[(1, 194867568), (2, 97433784), (3, 64955856), (4, 48716892), (6, 32477928), (7, 27838224), (8, 24358446), (9, 21651952), (12, 16238964), (14, 13919112), (16, 12179223), (18, 10825976), (21, 9279408), (24, 8119482), (28, 6959556), (36, 5412988), (42, 4639704), (48, 4059741), (56, 3479778), (63, 3093136), (72, 2706494), (84, 2319852), (97, 2008944), (112, 1739889), (126, 1546568), (144, 1353247), (168, 1159926), (194, 1004472), (252, 773284), (291, 669648), (336, 579963), (388, 502236), (504, 386642), (582, 334824), (679, 286992), (776, 251118), (873, 223216), (1008, 193321), (1164, 167412), (1358, 143496), (1552, 125559), (1746, 111608), (1993, 97776), (2037, 95664), (2328, 83706), (2716, 71748), (3492, 55804), (3986, 48888), (4074, 47832), (4656, 41853), (5432, 35874), (5979, 32592), (6111, 31888), (6984, 27902), (7972, 24444), (8148, 23916), (10864, 17937), (11958, 16296), (12222, 15944), (13951, 13968)]