223870068

素因数分解:

$2^2\times 3^7\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 594939520

約数和(自身を除く): 371069452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 163, 243, 314, 324, 326, 471, 486, 489, 628, 652, 729, 942, 972, 978, 1413, 1458, 1467, 1884, 1956, 2187, 2826, 2916, 2934, 4239, 4374, 4401, 5652, 5868, 8478, 8748, 8802, 12717, 13203, 16956, 17604, 25434, 25591, 26406, 38151, 39609, 50868, 51182, 52812, 76302, 76773, 79218, 102364, 114453, 118827, 152604, 153546, 158436, 228906, 230319, 237654, 307092, 343359, 356481, 457812, 460638, 475308, 686718, 690957, 712962, 921276, 1373436, 1381914, 1425924, 2072871, 2763828, 4145742, 6218613, 8291484, 12437226, 18655839, 24874452, 37311678, 55967517, 74623356, 111935034, 223870068]

約数ペア:

[(1, 223870068), (2, 111935034), (3, 74623356), (4, 55967517), (6, 37311678), (9, 24874452), (12, 18655839), (18, 12437226), (27, 8291484), (36, 6218613), (54, 4145742), (81, 2763828), (108, 2072871), (157, 1425924), (162, 1381914), (163, 1373436), (243, 921276), (314, 712962), (324, 690957), (326, 686718), (471, 475308), (486, 460638), (489, 457812), (628, 356481), (652, 343359), (729, 307092), (942, 237654), (972, 230319), (978, 228906), (1413, 158436), (1458, 153546), (1467, 152604), (1884, 118827), (1956, 114453), (2187, 102364), (2826, 79218), (2916, 76773), (2934, 76302), (4239, 52812), (4374, 51182), (4401, 50868), (5652, 39609), (5868, 38151), (8478, 26406), (8748, 25591), (8802, 25434), (12717, 17604), (13203, 16956)]