205657709064

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1\times {\mathrm{132437}}^1$

素因数の和:133262

約数の個数: 64

約数和(自身を含む): 520640265600

約数和(自身を除く): 314982556536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 727, 1068, 1454, 2136, 2181, 2908, 4362, 5816, 8724, 17448, 64703, 129406, 132437, 194109, 258812, 264874, 388218, 397311, 517624, 529748, 776436, 794622, 1059496, 1552872, 1589244, 3178488, 11786893, 23573786, 35360679, 47147572, 70721358, 94295144, 96281699, 141442716, 192563398, 282885432, 288845097, 385126796, 577690194, 770253592, 1155380388, 2310760776, 8569071211, 17138142422, 25707213633, 34276284844, 51414427266, 68552569688, 102828854532, 205657709064]

約数ペア:

[(1, 205657709064), (2, 102828854532), (3, 68552569688), (4, 51414427266), (6, 34276284844), (8, 25707213633), (12, 17138142422), (24, 8569071211), (89, 2310760776), (178, 1155380388), (267, 770253592), (356, 577690194), (534, 385126796), (712, 288845097), (727, 282885432), (1068, 192563398), (1454, 141442716), (2136, 96281699), (2181, 94295144), (2908, 70721358), (4362, 47147572), (5816, 35360679), (8724, 23573786), (17448, 11786893), (64703, 3178488), (129406, 1589244), (132437, 1552872), (194109, 1059496), (258812, 794622), (264874, 776436), (388218, 529748), (397311, 517624)]