188297328

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{19913}}^1$

素因数の和:20121

約数の個数: 40

約数和(自身を含む): 488928528

約数和(自身を除く): 300631200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 19913, 39826, 59739, 79652, 119478, 159304, 238956, 318608, 477912, 955824, 3922861, 7845722, 11768583, 15691444, 23537166, 31382888, 47074332, 62765776, 94148664, 188297328]

約数ペア:

[(1, 188297328), (2, 94148664), (3, 62765776), (4, 47074332), (6, 31382888), (8, 23537166), (12, 15691444), (16, 11768583), (24, 7845722), (48, 3922861), (197, 955824), (394, 477912), (591, 318608), (788, 238956), (1182, 159304), (1576, 119478), (2364, 79652), (3152, 59739), (4728, 39826), (9456, 19913)]