131897064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1115

約数の個数: 96

約数和(自身を含む): 368928000

約数和(自身を除く): 237030936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 676, 744, 806, 1014, 1049, 1209, 1352, 1612, 2028, 2098, 2418, 3147, 3224, 4056, 4196, 4836, 5239, 6294, 8392, 9672, 10478, 12588, 13637, 15717, 20956, 25176, 27274, 31434, 32519, 40911, 41912, 54548, 62868, 65038, 81822, 97557, 109096, 125736, 130076, 163644, 177281, 195114, 260152, 327288, 354562, 390228, 422747, 531843, 709124, 780456, 845494, 1063686, 1268241, 1418248, 1690988, 2127372, 2536482, 3381976, 4254744, 5072964, 5495711, 10145928, 10991422, 16487133, 21982844, 32974266, 43965688, 65948532, 131897064]

約数ペア:

[(1, 131897064), (2, 65948532), (3, 43965688), (4, 32974266), (6, 21982844), (8, 16487133), (12, 10991422), (13, 10145928), (24, 5495711), (26, 5072964), (31, 4254744), (39, 3381976), (52, 2536482), (62, 2127372), (78, 1690988), (93, 1418248), (104, 1268241), (124, 1063686), (156, 845494), (169, 780456), (186, 709124), (248, 531843), (312, 422747), (338, 390228), (372, 354562), (403, 327288), (507, 260152), (676, 195114), (744, 177281), (806, 163644), (1014, 130076), (1049, 125736), (1209, 109096), (1352, 97557), (1612, 81822), (2028, 65038), (2098, 62868), (2418, 54548), (3147, 41912), (3224, 40911), (4056, 32519), (4196, 31434), (4836, 27274), (5239, 25176), (6294, 20956), (8392, 15717), (9672, 13637), (10478, 12588)]