200546528

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 494343360

約数和(自身を除く): 293796832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 182, 208, 224, 244, 364, 416, 427, 488, 728, 793, 854, 976, 1129, 1456, 1586, 1708, 1952, 2258, 2912, 3172, 3416, 4516, 5551, 6344, 6832, 7903, 9032, 11102, 12688, 13664, 14677, 15806, 18064, 22204, 25376, 29354, 31612, 36128, 44408, 58708, 63224, 68869, 88816, 102739, 117416, 126448, 137738, 177632, 205478, 234832, 252896, 275476, 410956, 469664, 482083, 550952, 821912, 895297, 964166, 1101904, 1643824, 1790594, 1928332, 2203808, 3287648, 3581188, 3856664, 6267079, 7162376, 7713328, 12534158, 14324752, 15426656, 25068316, 28649504, 50136632, 100273264, 200546528]

約数ペア:

[(1, 200546528), (2, 100273264), (4, 50136632), (7, 28649504), (8, 25068316), (13, 15426656), (14, 14324752), (16, 12534158), (26, 7713328), (28, 7162376), (32, 6267079), (52, 3856664), (56, 3581188), (61, 3287648), (91, 2203808), (104, 1928332), (112, 1790594), (122, 1643824), (182, 1101904), (208, 964166), (224, 895297), (244, 821912), (364, 550952), (416, 482083), (427, 469664), (488, 410956), (728, 275476), (793, 252896), (854, 234832), (976, 205478), (1129, 177632), (1456, 137738), (1586, 126448), (1708, 117416), (1952, 102739), (2258, 88816), (2912, 68869), (3172, 63224), (3416, 58708), (4516, 44408), (5551, 36128), (6344, 31612), (6832, 29354), (7903, 25376), (9032, 22204), (11102, 18064), (12688, 15806), (13664, 14677)]