200005262429

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1\times {\mathrm{977}}^1$

素因数の和:1506

約数の個数: 64

約数和(自身を含む): 252226732032

約数和(自身を除く): 52221469603

約数列:

[1, 7, 17, 31, 119, 211, 217, 263, 527, 977, 1477, 1841, 3587, 3689, 4471, 6541, 6839, 8153, 16609, 25109, 30287, 31297, 45787, 55493, 57071, 111197, 116263, 138601, 206147, 212009, 256951, 388451, 514879, 778379, 943381, 970207, 1443029, 1720283, 1798657, 3504499, 3604153, 4368167, 6390557, 6603667, 7965481, 12041981, 24531493, 29244811, 30577169, 44733899, 54216661, 55758367, 108639469, 135413177, 204713677, 379516627, 760476283, 921683237, 947892239, 1680716491, 6451782659, 11765015437, 28572180347, 200005262429]

約数ペア:

[(1, 200005262429), (7, 28572180347), (17, 11765015437), (31, 6451782659), (119, 1680716491), (211, 947892239), (217, 921683237), (263, 760476283), (527, 379516627), (977, 204713677), (1477, 135413177), (1841, 108639469), (3587, 55758367), (3689, 54216661), (4471, 44733899), (6541, 30577169), (6839, 29244811), (8153, 24531493), (16609, 12041981), (25109, 7965481), (30287, 6603667), (31297, 6390557), (45787, 4368167), (55493, 3604153), (57071, 3504499), (111197, 1798657), (116263, 1720283), (138601, 1443029), (206147, 970207), (212009, 943381), (256951, 778379), (388451, 514879)]