205652880092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{79813}}^1$

素因数の和:80358

約数の個数: 48

約数和(自身を含む): 396174986592

約数和(自身を除く): 190522106500

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 373, 628, 746, 1492, 1727, 3454, 4103, 6908, 8206, 16412, 58561, 79813, 117122, 159626, 234244, 319252, 644171, 877943, 1288342, 1755886, 2576684, 3511772, 12530641, 25061282, 29770249, 50122564, 59540498, 119080996, 137837051, 275674102, 327472739, 551348204, 654945478, 1309890956, 4673929093, 9347858186, 18695716372, 51413220023, 102826440046, 205652880092]

約数ペア:

[(1, 205652880092), (2, 102826440046), (4, 51413220023), (11, 18695716372), (22, 9347858186), (44, 4673929093), (157, 1309890956), (314, 654945478), (373, 551348204), (628, 327472739), (746, 275674102), (1492, 137837051), (1727, 119080996), (3454, 59540498), (4103, 50122564), (6908, 29770249), (8206, 25061282), (16412, 12530641), (58561, 3511772), (79813, 2576684), (117122, 1755886), (159626, 1288342), (234244, 877943), (319252, 644171)]