205364316

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 485251200

約数和(自身を除く): 279886884

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 331, 347, 447, 596, 662, 694, 894, 993, 1041, 1324, 1388, 1788, 1986, 2082, 3972, 4164, 49319, 51703, 98638, 103406, 114857, 147957, 155109, 197276, 206812, 229714, 295914, 310218, 344571, 459428, 591828, 620436, 689142, 1378284, 17113693, 34227386, 51341079, 68454772, 102682158, 205364316]

約数ペア:

[(1, 205364316), (2, 102682158), (3, 68454772), (4, 51341079), (6, 34227386), (12, 17113693), (149, 1378284), (298, 689142), (331, 620436), (347, 591828), (447, 459428), (596, 344571), (662, 310218), (694, 295914), (894, 229714), (993, 206812), (1041, 197276), (1324, 155109), (1388, 147957), (1788, 114857), (1986, 103406), (2082, 98638), (3972, 51703), (4164, 49319)]