200891664

素因数分解:

$2^4\times 3^4\times {\mathrm{155009}}^1$

素因数の和:155029

約数の個数: 50

約数和(自身を含む): 581442510

約数和(自身を除く): 380550846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 155009, 310018, 465027, 620036, 930054, 1240072, 1395081, 1860108, 2480144, 2790162, 3720216, 4185243, 5580324, 7440432, 8370486, 11160648, 12555729, 16740972, 22321296, 25111458, 33481944, 50222916, 66963888, 100445832, 200891664]

約数ペア:

[(1, 200891664), (2, 100445832), (3, 66963888), (4, 50222916), (6, 33481944), (8, 25111458), (9, 22321296), (12, 16740972), (16, 12555729), (18, 11160648), (24, 8370486), (27, 7440432), (36, 5580324), (48, 4185243), (54, 3720216), (72, 2790162), (81, 2480144), (108, 1860108), (144, 1395081), (162, 1240072), (216, 930054), (324, 620036), (432, 465027), (648, 310018), (1296, 155009)]