185170804

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{72673}}^1$

素因数の和:72704

約数の個数: 36

約数和(自身を含む): 405956964

約数和(自身を除く): 220786160

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 72673, 145346, 290692, 508711, 944749, 1017422, 1889498, 2034844, 3560977, 3778996, 6613243, 7121954, 13226486, 14243908, 26452972, 46292701, 92585402, 185170804]

約数ペア:

[(1, 185170804), (2, 92585402), (4, 46292701), (7, 26452972), (13, 14243908), (14, 13226486), (26, 7121954), (28, 6613243), (49, 3778996), (52, 3560977), (91, 2034844), (98, 1889498), (182, 1017422), (196, 944749), (364, 508711), (637, 290692), (1274, 145346), (2548, 72673)]