248492094

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{883}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 549918720

約数和(自身を除く): 301426626

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 89, 93, 102, 178, 186, 267, 527, 534, 883, 1054, 1513, 1581, 1766, 2649, 2759, 3026, 3162, 4539, 5298, 5518, 8277, 9078, 15011, 16554, 27373, 30022, 45033, 46903, 54746, 78587, 82119, 90066, 93806, 140709, 157174, 164238, 235761, 281418, 465341, 471522, 930682, 1335979, 1396023, 2436197, 2671958, 2792046, 4007937, 4872394, 7308591, 8015874, 14617182, 41415349, 82830698, 124246047, 248492094]

約数ペア:

[(1, 248492094), (2, 124246047), (3, 82830698), (6, 41415349), (17, 14617182), (31, 8015874), (34, 7308591), (51, 4872394), (62, 4007937), (89, 2792046), (93, 2671958), (102, 2436197), (178, 1396023), (186, 1335979), (267, 930682), (527, 471522), (534, 465341), (883, 281418), (1054, 235761), (1513, 164238), (1581, 157174), (1766, 140709), (2649, 93806), (2759, 90066), (3026, 82119), (3162, 78587), (4539, 54746), (5298, 46903), (5518, 45033), (8277, 30022), (9078, 27373), (15011, 16554)]