201635552

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 406743120

約数和(自身を除く): 205107568

約数列:

[1, 2, 4, 8, 16, 32, 83, 89, 166, 178, 332, 356, 664, 712, 853, 1328, 1424, 1706, 2656, 2848, 3412, 6824, 7387, 13648, 14774, 27296, 29548, 59096, 70799, 75917, 118192, 141598, 151834, 236384, 283196, 303668, 566392, 607336, 1132784, 1214672, 2265568, 2429344, 6301111, 12602222, 25204444, 50408888, 100817776, 201635552]

約数ペア:

[(1, 201635552), (2, 100817776), (4, 50408888), (8, 25204444), (16, 12602222), (32, 6301111), (83, 2429344), (89, 2265568), (166, 1214672), (178, 1132784), (332, 607336), (356, 566392), (664, 303668), (712, 283196), (853, 236384), (1328, 151834), (1424, 141598), (1706, 118192), (2656, 75917), (2848, 70799), (3412, 59096), (6824, 29548), (7387, 27296), (13648, 14774)]