115195328

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1553}}^1$

素因数の和:1645

約数の個数: 56

約数和(自身を含む): 244723920

約数和(自身を除く): 129528592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 152, 244, 304, 488, 608, 976, 1159, 1216, 1553, 1952, 2318, 3106, 3904, 4636, 6212, 9272, 12424, 18544, 24848, 29507, 37088, 49696, 59014, 74176, 94733, 99392, 118028, 189466, 236056, 378932, 472112, 757864, 944224, 1515728, 1799927, 1888448, 3031456, 3599854, 6062912, 7199708, 14399416, 28798832, 57597664, 115195328]

約数ペア:

[(1, 115195328), (2, 57597664), (4, 28798832), (8, 14399416), (16, 7199708), (19, 6062912), (32, 3599854), (38, 3031456), (61, 1888448), (64, 1799927), (76, 1515728), (122, 944224), (152, 757864), (244, 472112), (304, 378932), (488, 236056), (608, 189466), (976, 118028), (1159, 99392), (1216, 94733), (1553, 74176), (1952, 59014), (2318, 49696), (3106, 37088), (3904, 29507), (4636, 24848), (6212, 18544), (9272, 12424)]