214966270344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{511211}}^1$

素因数の和:513730

約数の個数: 64

約数和(自身を含む): 614435927040

約数和(自身を除く): 399469656696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2503, 5006, 7509, 10012, 15018, 17521, 20024, 30036, 35042, 52563, 60072, 70084, 105126, 140168, 210252, 420504, 511211, 1022422, 1533633, 2044844, 3067266, 3578477, 4089688, 6134532, 7156954, 10735431, 12269064, 14313908, 21470862, 28627816, 42941724, 85883448, 1279561133, 2559122266, 3838683399, 5118244532, 7677366798, 8956927931, 10236489064, 15354733596, 17913855862, 26870783793, 30709467192, 35827711724, 53741567586, 71655423448, 107483135172, 214966270344]

約数ペア:

[(1, 214966270344), (2, 107483135172), (3, 71655423448), (4, 53741567586), (6, 35827711724), (7, 30709467192), (8, 26870783793), (12, 17913855862), (14, 15354733596), (21, 10236489064), (24, 8956927931), (28, 7677366798), (42, 5118244532), (56, 3838683399), (84, 2559122266), (168, 1279561133), (2503, 85883448), (5006, 42941724), (7509, 28627816), (10012, 21470862), (15018, 14313908), (17521, 12269064), (20024, 10735431), (30036, 7156954), (35042, 6134532), (52563, 4089688), (60072, 3578477), (70084, 3067266), (105126, 2044844), (140168, 1533633), (210252, 1022422), (420504, 511211)]