189929064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 537062400

約数和(自身を除く): 347133336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 73, 78, 93, 104, 124, 146, 156, 186, 219, 248, 269, 292, 312, 372, 403, 438, 538, 584, 744, 806, 807, 876, 949, 1076, 1209, 1612, 1614, 1752, 1898, 2152, 2263, 2418, 2847, 3224, 3228, 3497, 3796, 4526, 4836, 5694, 6456, 6789, 6994, 7592, 8339, 9052, 9672, 10491, 11388, 13578, 13988, 16678, 18104, 19637, 20982, 22776, 25017, 27156, 27976, 29419, 33356, 39274, 41964, 50034, 54312, 58838, 58911, 66712, 78548, 83928, 88257, 100068, 108407, 117676, 117822, 157096, 176514, 200136, 216814, 235352, 235644, 255281, 325221, 353028, 433628, 471288, 510562, 608747, 650442, 706056, 765843, 867256, 1021124, 1217494, 1300884, 1531686, 1826241, 2042248, 2434988, 2601768, 3063372, 3652482, 4869976, 6126744, 7304964, 7913711, 14609928, 15827422, 23741133, 31654844, 47482266, 63309688, 94964532, 189929064]

約数ペア:

[(1, 189929064), (2, 94964532), (3, 63309688), (4, 47482266), (6, 31654844), (8, 23741133), (12, 15827422), (13, 14609928), (24, 7913711), (26, 7304964), (31, 6126744), (39, 4869976), (52, 3652482), (62, 3063372), (73, 2601768), (78, 2434988), (93, 2042248), (104, 1826241), (124, 1531686), (146, 1300884), (156, 1217494), (186, 1021124), (219, 867256), (248, 765843), (269, 706056), (292, 650442), (312, 608747), (372, 510562), (403, 471288), (438, 433628), (538, 353028), (584, 325221), (744, 255281), (806, 235644), (807, 235352), (876, 216814), (949, 200136), (1076, 176514), (1209, 157096), (1612, 117822), (1614, 117676), (1752, 108407), (1898, 100068), (2152, 88257), (2263, 83928), (2418, 78548), (2847, 66712), (3224, 58911), (3228, 58838), (3497, 54312), (3796, 50034), (4526, 41964), (4836, 39274), (5694, 33356), (6456, 29419), (6789, 27976), (6994, 27156), (7592, 25017), (8339, 22776), (9052, 20982), (9672, 19637), (10491, 18104), (11388, 16678), (13578, 13988)]