203485488

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{136751}}^1$

素因数の和:136793

約数の個数: 40

約数和(自身を含む): 542631936

約数和(自身を除く): 339146448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 136751, 273502, 410253, 547004, 820506, 1094008, 1641012, 2188016, 3282024, 4239281, 6564048, 8478562, 12717843, 16957124, 25435686, 33914248, 50871372, 67828496, 101742744, 203485488]

約数ペア:

[(1, 203485488), (2, 101742744), (3, 67828496), (4, 50871372), (6, 33914248), (8, 25435686), (12, 16957124), (16, 12717843), (24, 8478562), (31, 6564048), (48, 4239281), (62, 3282024), (93, 2188016), (124, 1641012), (186, 1094008), (248, 820506), (372, 547004), (496, 410253), (744, 273502), (1488, 136751)]