242411208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2083}}^1$

素因数の和:2478

約数の個数: 64

約数和(自身を含む): 654709440

約数和(自身を除く): 412298232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 373, 746, 1119, 1492, 2083, 2238, 2984, 4166, 4476, 4849, 6249, 8332, 8952, 9698, 12498, 14547, 16664, 19396, 24996, 27079, 29094, 38792, 49992, 54158, 58188, 81237, 108316, 116376, 162474, 216632, 324948, 649896, 776959, 1553918, 2330877, 3107836, 4661754, 6215672, 9323508, 10100467, 18647016, 20200934, 30301401, 40401868, 60602802, 80803736, 121205604, 242411208]

約数ペア:

[(1, 242411208), (2, 121205604), (3, 80803736), (4, 60602802), (6, 40401868), (8, 30301401), (12, 20200934), (13, 18647016), (24, 10100467), (26, 9323508), (39, 6215672), (52, 4661754), (78, 3107836), (104, 2330877), (156, 1553918), (312, 776959), (373, 649896), (746, 324948), (1119, 216632), (1492, 162474), (2083, 116376), (2238, 108316), (2984, 81237), (4166, 58188), (4476, 54158), (4849, 49992), (6249, 38792), (8332, 29094), (8952, 27079), (9698, 24996), (12498, 19396), (14547, 16664)]