137941384

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:950

約数の個数: 64

約数和(自身を含む): 307319040

約数和(自身を除く): 169377656

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 73, 82, 146, 164, 287, 292, 328, 511, 574, 584, 823, 1022, 1148, 1646, 2044, 2296, 2993, 3292, 4088, 5761, 5986, 6584, 11522, 11972, 20951, 23044, 23944, 33743, 41902, 46088, 60079, 67486, 83804, 120158, 134972, 167608, 236201, 240316, 269944, 420553, 472402, 480632, 841106, 944804, 1682212, 1889608, 2463239, 3364424, 4926478, 9852956, 17242673, 19705912, 34485346, 68970692, 137941384]

約数ペア:

[(1, 137941384), (2, 68970692), (4, 34485346), (7, 19705912), (8, 17242673), (14, 9852956), (28, 4926478), (41, 3364424), (56, 2463239), (73, 1889608), (82, 1682212), (146, 944804), (164, 841106), (287, 480632), (292, 472402), (328, 420553), (511, 269944), (574, 240316), (584, 236201), (823, 167608), (1022, 134972), (1148, 120158), (1646, 83804), (2044, 67486), (2296, 60079), (2993, 46088), (3292, 41902), (4088, 33743), (5761, 23944), (5986, 23044), (6584, 20951), (11522, 11972)]