208200976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{9547}}^1$

素因数の和:9631

約数の個数: 40

約数和(自身を含む): 426222720

約数和(自身を除く): 218021744

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 2726, 5452, 9547, 10904, 19094, 21808, 38188, 76376, 152752, 276863, 448709, 553726, 897418, 1107452, 1794836, 2214904, 3589672, 4429808, 7179344, 13012561, 26025122, 52050244, 104100488, 208200976]

約数ペア:

[(1, 208200976), (2, 104100488), (4, 52050244), (8, 26025122), (16, 13012561), (29, 7179344), (47, 4429808), (58, 3589672), (94, 2214904), (116, 1794836), (188, 1107452), (232, 897418), (376, 553726), (464, 448709), (752, 276863), (1363, 152752), (2726, 76376), (5452, 38188), (9547, 21808), (10904, 19094)]