205948128

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{69203}}^1$

素因数の和:69247

約数の個数: 48

約数和(自身を含む): 558061056

約数和(自身を除く): 352112928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 69203, 138406, 207609, 276812, 415218, 553624, 830436, 1107248, 1660872, 2145293, 2214496, 3321744, 4290586, 6435879, 6643488, 8581172, 12871758, 17162344, 25743516, 34324688, 51487032, 68649376, 102974064, 205948128]

約数ペア:

[(1, 205948128), (2, 102974064), (3, 68649376), (4, 51487032), (6, 34324688), (8, 25743516), (12, 17162344), (16, 12871758), (24, 8581172), (31, 6643488), (32, 6435879), (48, 4290586), (62, 3321744), (93, 2214496), (96, 2145293), (124, 1660872), (186, 1107248), (248, 830436), (372, 553624), (496, 415218), (744, 276812), (992, 207609), (1488, 138406), (2976, 69203)]