201576331268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{705197}}^1$

素因数の和:705476

約数の個数: 48

約数和(自身を含む): 398070167040

約数和(自身を除く): 196493835772

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 239, 299, 478, 598, 956, 1196, 3107, 5497, 6214, 10994, 12428, 21988, 71461, 142922, 285844, 705197, 1410394, 2820788, 9167561, 16219531, 18335122, 32439062, 36670244, 64878124, 168542083, 210853903, 337084166, 421707806, 674168332, 843415612, 2191047079, 3876467909, 4382094158, 7752935818, 8764188316, 15505871636, 50394082817, 100788165634, 201576331268]

約数ペア:

[(1, 201576331268), (2, 100788165634), (4, 50394082817), (13, 15505871636), (23, 8764188316), (26, 7752935818), (46, 4382094158), (52, 3876467909), (92, 2191047079), (239, 843415612), (299, 674168332), (478, 421707806), (598, 337084166), (956, 210853903), (1196, 168542083), (3107, 64878124), (5497, 36670244), (6214, 32439062), (10994, 18335122), (12428, 16219531), (21988, 9167561), (71461, 2820788), (142922, 1410394), (285844, 705197)]