203472972

素因数分解:

$2^2\times 3^4\times {\mathrm{379}}^1\times {\mathrm{1657}}^1$

素因数の和:2052

約数の個数: 60

約数和(自身を含む): 533643880

約数和(自身を除く): 330170908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 379, 758, 1137, 1516, 1657, 2274, 3314, 3411, 4548, 4971, 6628, 6822, 9942, 10233, 13644, 14913, 19884, 20466, 29826, 30699, 40932, 44739, 59652, 61398, 89478, 122796, 134217, 178956, 268434, 536868, 628003, 1256006, 1884009, 2512012, 3768018, 5652027, 7536036, 11304054, 16956081, 22608108, 33912162, 50868243, 67824324, 101736486, 203472972]

約数ペア:

[(1, 203472972), (2, 101736486), (3, 67824324), (4, 50868243), (6, 33912162), (9, 22608108), (12, 16956081), (18, 11304054), (27, 7536036), (36, 5652027), (54, 3768018), (81, 2512012), (108, 1884009), (162, 1256006), (324, 628003), (379, 536868), (758, 268434), (1137, 178956), (1516, 134217), (1657, 122796), (2274, 89478), (3314, 61398), (3411, 59652), (4548, 44739), (4971, 40932), (6628, 30699), (6822, 29826), (9942, 20466), (10233, 19884), (13644, 14913)]