108771278

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 223388928

約数和(自身を除く): 114617650

約数列:

[1, 2, 7, 11, 14, 22, 23, 41, 46, 49, 77, 82, 98, 107, 154, 161, 214, 253, 287, 322, 451, 506, 539, 574, 749, 902, 943, 1078, 1127, 1177, 1498, 1771, 1886, 2009, 2254, 2354, 2461, 3157, 3542, 4018, 4387, 4922, 5243, 6314, 6601, 8239, 8774, 10373, 10486, 12397, 13202, 16478, 17227, 20746, 22099, 24794, 27071, 30709, 34454, 44198, 46207, 48257, 54142, 57673, 61418, 72611, 92414, 96514, 100901, 115346, 120589, 145222, 189497, 201802, 214963, 241178, 337799, 378994, 429926, 508277, 675598, 706307, 1016554, 1109911, 1326479, 1412614, 2219822, 2364593, 2652958, 4729186, 4944149, 7769377, 9888298, 15538754, 54385639, 108771278]

約数ペア:

[(1, 108771278), (2, 54385639), (7, 15538754), (11, 9888298), (14, 7769377), (22, 4944149), (23, 4729186), (41, 2652958), (46, 2364593), (49, 2219822), (77, 1412614), (82, 1326479), (98, 1109911), (107, 1016554), (154, 706307), (161, 675598), (214, 508277), (253, 429926), (287, 378994), (322, 337799), (451, 241178), (506, 214963), (539, 201802), (574, 189497), (749, 145222), (902, 120589), (943, 115346), (1078, 100901), (1127, 96514), (1177, 92414), (1498, 72611), (1771, 61418), (1886, 57673), (2009, 54142), (2254, 48257), (2354, 46207), (2461, 44198), (3157, 34454), (3542, 30709), (4018, 27071), (4387, 24794), (4922, 22099), (5243, 20746), (6314, 17227), (6601, 16478), (8239, 13202), (8774, 12397), (10373, 10486)]