388600106686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{977}}^1\times {\mathrm{8893}}^1$

素因数の和:10009

約数の個数: 64

約数和(自身を含む): 676382296320

約数和(自身を除く): 287782189634

約数列:

[1, 2, 11, 19, 22, 38, 107, 209, 214, 418, 977, 1177, 1954, 2033, 2354, 4066, 8893, 10747, 17786, 18563, 21494, 22363, 37126, 44726, 97823, 104539, 168967, 195646, 204193, 209078, 337934, 408386, 951551, 1149929, 1858637, 1903102, 1986241, 2299858, 3717274, 3972482, 8688461, 10467061, 17376922, 18079469, 20934122, 21848651, 36158938, 43697302, 95573071, 165080759, 191146142, 198874159, 330161518, 397748318, 929665327, 1815888349, 1859330654, 3631776698, 10226318597, 17663641213, 20452637194, 35327282426, 194300053343, 388600106686]

約数ペア:

[(1, 388600106686), (2, 194300053343), (11, 35327282426), (19, 20452637194), (22, 17663641213), (38, 10226318597), (107, 3631776698), (209, 1859330654), (214, 1815888349), (418, 929665327), (977, 397748318), (1177, 330161518), (1954, 198874159), (2033, 191146142), (2354, 165080759), (4066, 95573071), (8893, 43697302), (10747, 36158938), (17786, 21848651), (18563, 20934122), (21494, 18079469), (22363, 17376922), (37126, 10467061), (44726, 8688461), (97823, 3972482), (104539, 3717274), (168967, 2299858), (195646, 1986241), (204193, 1903102), (209078, 1858637), (337934, 1149929), (408386, 951551)]