121671228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{11057}}^1$

素因数の和:11202

約数の個数: 48

約数和(自身を含む): 326962944

約数和(自身を除く): 205291716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 11057, 22114, 33171, 44228, 66342, 77399, 132684, 154798, 232197, 309596, 464394, 928788, 1448467, 2896934, 4345401, 5793868, 8690802, 10139269, 17381604, 20278538, 30417807, 40557076, 60835614, 121671228]

約数ペア:

[(1, 121671228), (2, 60835614), (3, 40557076), (4, 30417807), (6, 20278538), (7, 17381604), (12, 10139269), (14, 8690802), (21, 5793868), (28, 4345401), (42, 2896934), (84, 1448467), (131, 928788), (262, 464394), (393, 309596), (524, 232197), (786, 154798), (917, 132684), (1572, 77399), (1834, 66342), (2751, 44228), (3668, 33171), (5502, 22114), (11004, 11057)]