202226350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4289}}^1$

素因数の和:4365

約数の個数: 48

約数和(自身を含む): 402161760

約数和(自身を除く): 199935410

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 205, 230, 410, 575, 943, 1025, 1150, 1886, 2050, 4289, 4715, 8578, 9430, 21445, 23575, 42890, 47150, 98647, 107225, 175849, 197294, 214450, 351698, 493235, 879245, 986470, 1758490, 2466175, 4044527, 4396225, 4932350, 8089054, 8792450, 20222635, 40445270, 101113175, 202226350]

約数ペア:

[(1, 202226350), (2, 101113175), (5, 40445270), (10, 20222635), (23, 8792450), (25, 8089054), (41, 4932350), (46, 4396225), (50, 4044527), (82, 2466175), (115, 1758490), (205, 986470), (230, 879245), (410, 493235), (575, 351698), (943, 214450), (1025, 197294), (1150, 175849), (1886, 107225), (2050, 98647), (4289, 47150), (4715, 42890), (8578, 23575), (9430, 21445)]