298061988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 811609344

約数和(自身を除く): 513547356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 157, 194, 233, 291, 314, 388, 466, 471, 582, 628, 679, 699, 932, 942, 1099, 1164, 1358, 1398, 1631, 1884, 2037, 2198, 2716, 2796, 3262, 3297, 4074, 4396, 4893, 6524, 6594, 8148, 9786, 13188, 15229, 19572, 22601, 30458, 36581, 45202, 45687, 60916, 67803, 73162, 90404, 91374, 106603, 109743, 135606, 146324, 158207, 182748, 213206, 219486, 256067, 271212, 316414, 319809, 426412, 438972, 474621, 512134, 632828, 639618, 768201, 949242, 1024268, 1279236, 1536402, 1898484, 3072804, 3548357, 7096714, 10645071, 14193428, 21290142, 24838499, 42580284, 49676998, 74515497, 99353996, 149030994, 298061988]

約数ペア:

[(1, 298061988), (2, 149030994), (3, 99353996), (4, 74515497), (6, 49676998), (7, 42580284), (12, 24838499), (14, 21290142), (21, 14193428), (28, 10645071), (42, 7096714), (84, 3548357), (97, 3072804), (157, 1898484), (194, 1536402), (233, 1279236), (291, 1024268), (314, 949242), (388, 768201), (466, 639618), (471, 632828), (582, 512134), (628, 474621), (679, 438972), (699, 426412), (932, 319809), (942, 316414), (1099, 271212), (1164, 256067), (1358, 219486), (1398, 213206), (1631, 182748), (1884, 158207), (2037, 146324), (2198, 135606), (2716, 109743), (2796, 106603), (3262, 91374), (3297, 90404), (4074, 73162), (4396, 67803), (4893, 60916), (6524, 45687), (6594, 45202), (8148, 36581), (9786, 30458), (13188, 22601), (15229, 19572)]