98214800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12923}}^1$

素因数の和:12960

約数の個数: 60

約数和(自身を含む): 248399280

約数和(自身を除く): 150184480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 12923, 25846, 51692, 64615, 103384, 129230, 206768, 245537, 258460, 323075, 491074, 516920, 646150, 982148, 1033840, 1227685, 1292300, 1964296, 2455370, 2584600, 3928592, 4910740, 5169200, 6138425, 9821480, 12276850, 19642960, 24553700, 49107400, 98214800]

約数ペア:

[(1, 98214800), (2, 49107400), (4, 24553700), (5, 19642960), (8, 12276850), (10, 9821480), (16, 6138425), (19, 5169200), (20, 4910740), (25, 3928592), (38, 2584600), (40, 2455370), (50, 1964296), (76, 1292300), (80, 1227685), (95, 1033840), (100, 982148), (152, 646150), (190, 516920), (200, 491074), (304, 323075), (380, 258460), (400, 245537), (475, 206768), (760, 129230), (950, 103384), (1520, 64615), (1900, 51692), (3800, 25846), (7600, 12923)]