237264328

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1409}}^1$

素因数の和:1550

約数の個数: 64

約数和(自身を含む): 530611200

約数和(自身を除く): 293346872

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 97, 124, 194, 217, 248, 388, 434, 679, 776, 868, 1358, 1409, 1736, 2716, 2818, 3007, 5432, 5636, 6014, 9863, 11272, 12028, 19726, 21049, 24056, 39452, 42098, 43679, 78904, 84196, 87358, 136673, 168392, 174716, 273346, 305753, 349432, 546692, 611506, 956711, 1093384, 1223012, 1913422, 2446024, 3826844, 4236863, 7653688, 8473726, 16947452, 29658041, 33894904, 59316082, 118632164, 237264328]

約数ペア:

[(1, 237264328), (2, 118632164), (4, 59316082), (7, 33894904), (8, 29658041), (14, 16947452), (28, 8473726), (31, 7653688), (56, 4236863), (62, 3826844), (97, 2446024), (124, 1913422), (194, 1223012), (217, 1093384), (248, 956711), (388, 611506), (434, 546692), (679, 349432), (776, 305753), (868, 273346), (1358, 174716), (1409, 168392), (1736, 136673), (2716, 87358), (2818, 84196), (3007, 78904), (5432, 43679), (5636, 42098), (6014, 39452), (9863, 24056), (11272, 21049), (12028, 19726)]