295996844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 643507200

約数和(自身を除く): 347510356

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 149, 151, 253, 286, 298, 299, 302, 506, 572, 596, 598, 604, 1012, 1196, 1639, 1661, 1937, 1963, 3278, 3289, 3322, 3427, 3473, 3874, 3926, 6556, 6578, 6644, 6854, 6946, 7748, 7852, 13156, 13708, 13892, 21307, 21593, 22499, 37697, 38203, 42614, 43186, 44551, 44998, 45149, 75394, 76406, 85228, 86372, 89102, 89996, 90298, 150788, 152812, 178204, 180596, 247489, 292487, 490061, 494978, 496639, 517477, 584974, 980122, 989956, 993278, 1034954, 1169948, 1960244, 1986556, 2069908, 3217357, 5692247, 6434714, 6727201, 11384494, 12869428, 13454402, 22768988, 26908804, 73999211, 147998422, 295996844]

約数ペア:

[(1, 295996844), (2, 147998422), (4, 73999211), (11, 26908804), (13, 22768988), (22, 13454402), (23, 12869428), (26, 11384494), (44, 6727201), (46, 6434714), (52, 5692247), (92, 3217357), (143, 2069908), (149, 1986556), (151, 1960244), (253, 1169948), (286, 1034954), (298, 993278), (299, 989956), (302, 980122), (506, 584974), (572, 517477), (596, 496639), (598, 494978), (604, 490061), (1012, 292487), (1196, 247489), (1639, 180596), (1661, 178204), (1937, 152812), (1963, 150788), (3278, 90298), (3289, 89996), (3322, 89102), (3427, 86372), (3473, 85228), (3874, 76406), (3926, 75394), (6556, 45149), (6578, 44998), (6644, 44551), (6854, 43186), (6946, 42614), (7748, 38203), (7852, 37697), (13156, 22499), (13708, 21593), (13892, 21307)]