142040892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{41243}}^1$

素因数の和:41298

約数の個数: 48

約数和(自身を含む): 388023552

約数和(自身を除く): 245982660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 41243, 82486, 123729, 164972, 247458, 288701, 494916, 577402, 866103, 1154804, 1690963, 1732206, 3381926, 3464412, 5072889, 6763852, 10145778, 11836741, 20291556, 23673482, 35510223, 47346964, 71020446, 142040892]

約数ペア:

[(1, 142040892), (2, 71020446), (3, 47346964), (4, 35510223), (6, 23673482), (7, 20291556), (12, 11836741), (14, 10145778), (21, 6763852), (28, 5072889), (41, 3464412), (42, 3381926), (82, 1732206), (84, 1690963), (123, 1154804), (164, 866103), (246, 577402), (287, 494916), (492, 288701), (574, 247458), (861, 164972), (1148, 123729), (1722, 82486), (3444, 41243)]