122391724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 276595200

約数和(自身を除く): 154203476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 59, 82, 91, 118, 139, 164, 182, 236, 278, 287, 364, 413, 533, 556, 574, 767, 826, 973, 1066, 1148, 1534, 1652, 1807, 1946, 2132, 2419, 3068, 3614, 3731, 3892, 4838, 5369, 5699, 7228, 7462, 8201, 9676, 10738, 11398, 12649, 14924, 16402, 16933, 21476, 22796, 25298, 31447, 32804, 33866, 39893, 50596, 57407, 62894, 67732, 74087, 79786, 106613, 114814, 125788, 148174, 159572, 213226, 220129, 229628, 296348, 336241, 426452, 440258, 518609, 672482, 746291, 880516, 1037218, 1344964, 1492582, 2074436, 2353687, 2985164, 4371133, 4707374, 8742266, 9414748, 17484532, 30597931, 61195862, 122391724]

約数ペア:

[(1, 122391724), (2, 61195862), (4, 30597931), (7, 17484532), (13, 9414748), (14, 8742266), (26, 4707374), (28, 4371133), (41, 2985164), (52, 2353687), (59, 2074436), (82, 1492582), (91, 1344964), (118, 1037218), (139, 880516), (164, 746291), (182, 672482), (236, 518609), (278, 440258), (287, 426452), (364, 336241), (413, 296348), (533, 229628), (556, 220129), (574, 213226), (767, 159572), (826, 148174), (973, 125788), (1066, 114814), (1148, 106613), (1534, 79786), (1652, 74087), (1807, 67732), (1946, 62894), (2132, 57407), (2419, 50596), (3068, 39893), (3614, 33866), (3731, 32804), (3892, 31447), (4838, 25298), (5369, 22796), (5699, 21476), (7228, 16933), (7462, 16402), (8201, 14924), (9676, 12649), (10738, 11398)]