188839476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1122

約数の個数: 144

約数和(自身を含む): 588177408

約数和(自身を除く): 399337932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 62, 63, 69, 84, 92, 93, 124, 126, 138, 161, 186, 207, 217, 252, 276, 279, 322, 372, 414, 434, 483, 558, 644, 651, 713, 828, 868, 966, 1051, 1116, 1302, 1426, 1449, 1932, 1953, 2102, 2139, 2604, 2852, 2898, 3153, 3906, 4204, 4278, 4991, 5796, 6306, 6417, 7357, 7812, 8556, 9459, 9982, 12612, 12834, 14714, 14973, 18918, 19964, 22071, 24173, 25668, 29428, 29946, 32581, 37836, 44142, 44919, 48346, 59892, 65162, 66213, 72519, 88284, 89838, 96692, 97743, 130324, 132426, 145038, 169211, 179676, 195486, 217557, 228067, 264852, 290076, 293229, 338422, 390972, 435114, 456134, 507633, 586458, 676844, 684201, 749363, 870228, 912268, 1015266, 1172916, 1368402, 1498726, 1522899, 2030532, 2052603, 2248089, 2736804, 2997452, 3045798, 4105206, 4496178, 5245541, 6091596, 6744267, 8210412, 8992356, 10491082, 13488534, 15736623, 20982164, 26977068, 31473246, 47209869, 62946492, 94419738, 188839476]

約数ペア:

[(1, 188839476), (2, 94419738), (3, 62946492), (4, 47209869), (6, 31473246), (7, 26977068), (9, 20982164), (12, 15736623), (14, 13488534), (18, 10491082), (21, 8992356), (23, 8210412), (28, 6744267), (31, 6091596), (36, 5245541), (42, 4496178), (46, 4105206), (62, 3045798), (63, 2997452), (69, 2736804), (84, 2248089), (92, 2052603), (93, 2030532), (124, 1522899), (126, 1498726), (138, 1368402), (161, 1172916), (186, 1015266), (207, 912268), (217, 870228), (252, 749363), (276, 684201), (279, 676844), (322, 586458), (372, 507633), (414, 456134), (434, 435114), (483, 390972), (558, 338422), (644, 293229), (651, 290076), (713, 264852), (828, 228067), (868, 217557), (966, 195486), (1051, 179676), (1116, 169211), (1302, 145038), (1426, 132426), (1449, 130324), (1932, 97743), (1953, 96692), (2102, 89838), (2139, 88284), (2604, 72519), (2852, 66213), (2898, 65162), (3153, 59892), (3906, 48346), (4204, 44919), (4278, 44142), (4991, 37836), (5796, 32581), (6306, 29946), (6417, 29428), (7357, 25668), (7812, 24173), (8556, 22071), (9459, 19964), (9982, 18918), (12612, 14973), (12834, 14714)]