192941710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 393579648

約数和(自身を除く): 200637938

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 173, 230, 299, 346, 373, 598, 746, 865, 1495, 1730, 1865, 2249, 2990, 3730, 3979, 4498, 4849, 7958, 8579, 9698, 11245, 17158, 19895, 22490, 24245, 39790, 42895, 48490, 51727, 64529, 85790, 103454, 111527, 129058, 223054, 258635, 322645, 517270, 557635, 645290, 838877, 1115270, 1484167, 1677754, 2968334, 4194385, 7420835, 8388770, 14841670, 19294171, 38588342, 96470855, 192941710]

約数ペア:

[(1, 192941710), (2, 96470855), (5, 38588342), (10, 19294171), (13, 14841670), (23, 8388770), (26, 7420835), (46, 4194385), (65, 2968334), (115, 1677754), (130, 1484167), (173, 1115270), (230, 838877), (299, 645290), (346, 557635), (373, 517270), (598, 322645), (746, 258635), (865, 223054), (1495, 129058), (1730, 111527), (1865, 103454), (2249, 85790), (2990, 64529), (3730, 51727), (3979, 48490), (4498, 42895), (4849, 39790), (7958, 24245), (8579, 22490), (9698, 19895), (11245, 17158)]