237376460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{3307}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 517397664

約数和(自身を除く): 280021204

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 97, 148, 185, 194, 370, 388, 485, 740, 970, 1940, 3307, 3589, 6614, 7178, 13228, 14356, 16535, 17945, 33070, 35890, 66140, 71780, 122359, 244718, 320779, 489436, 611795, 641558, 1223590, 1283116, 1603895, 2447180, 3207790, 6415580, 11868823, 23737646, 47475292, 59344115, 118688230, 237376460]

約数ペア:

[(1, 237376460), (2, 118688230), (4, 59344115), (5, 47475292), (10, 23737646), (20, 11868823), (37, 6415580), (74, 3207790), (97, 2447180), (148, 1603895), (185, 1283116), (194, 1223590), (370, 641558), (388, 611795), (485, 489436), (740, 320779), (970, 244718), (1940, 122359), (3307, 71780), (3589, 66140), (6614, 35890), (7178, 33070), (13228, 17945), (14356, 16535)]