202743632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8236

約数の個数: 80

約数和(自身を含む): 511967232

約数和(自身を除く): 309223600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 6188, 8191, 12376, 16382, 24752, 32764, 57337, 65528, 106483, 114674, 131056, 139247, 212966, 229348, 278494, 425932, 458696, 556988, 745381, 851864, 917392, 974729, 1113976, 1490762, 1703728, 1810211, 1949458, 2227952, 2981524, 3620422, 3898916, 5963048, 7240844, 7797832, 11926096, 12671477, 14481688, 15595664, 25342954, 28963376, 50685908, 101371816, 202743632]

約数ペア:

[(1, 202743632), (2, 101371816), (4, 50685908), (7, 28963376), (8, 25342954), (13, 15595664), (14, 14481688), (16, 12671477), (17, 11926096), (26, 7797832), (28, 7240844), (34, 5963048), (52, 3898916), (56, 3620422), (68, 2981524), (91, 2227952), (104, 1949458), (112, 1810211), (119, 1703728), (136, 1490762), (182, 1113976), (208, 974729), (221, 917392), (238, 851864), (272, 745381), (364, 556988), (442, 458696), (476, 425932), (728, 278494), (884, 229348), (952, 212966), (1456, 139247), (1547, 131056), (1768, 114674), (1904, 106483), (3094, 65528), (3536, 57337), (6188, 32764), (8191, 24752), (12376, 16382)]