202229888

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2857}}^1$

素因数の和:2957

約数の個数: 64

約数和(自身を含む): 466425600

約数和(自身を除く): 264195712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 316, 448, 553, 632, 896, 1106, 1264, 2212, 2528, 2857, 4424, 5056, 5714, 8848, 10112, 11428, 17696, 19999, 22856, 35392, 39998, 45712, 70784, 79996, 91424, 159992, 182848, 225703, 319984, 365696, 451406, 639968, 902812, 1279936, 1579921, 1805624, 2559872, 3159842, 3611248, 6319684, 7222496, 12639368, 14444992, 25278736, 28889984, 50557472, 101114944, 202229888]

約数ペア:

[(1, 202229888), (2, 101114944), (4, 50557472), (7, 28889984), (8, 25278736), (14, 14444992), (16, 12639368), (28, 7222496), (32, 6319684), (56, 3611248), (64, 3159842), (79, 2559872), (112, 1805624), (128, 1579921), (158, 1279936), (224, 902812), (316, 639968), (448, 451406), (553, 365696), (632, 319984), (896, 225703), (1106, 182848), (1264, 159992), (2212, 91424), (2528, 79996), (2857, 70784), (4424, 45712), (5056, 39998), (5714, 35392), (8848, 22856), (10112, 19999), (11428, 17696)]