202441408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 112

約数和(自身を含む): 458809344

約数和(自身を除く): 256367936

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 47, 52, 62, 64, 94, 104, 124, 167, 188, 208, 248, 334, 376, 403, 416, 496, 611, 668, 752, 806, 832, 992, 1222, 1336, 1457, 1504, 1612, 1984, 2171, 2444, 2672, 2914, 3008, 3224, 4342, 4888, 5177, 5344, 5828, 6448, 7849, 8684, 9776, 10354, 10688, 11656, 12896, 15698, 17368, 18941, 19552, 20708, 23312, 25792, 31396, 34736, 37882, 39104, 41416, 46624, 62792, 67301, 69472, 75764, 82832, 93248, 102037, 125584, 134602, 138944, 151528, 165664, 204074, 243319, 251168, 269204, 303056, 331328, 408148, 486638, 502336, 538408, 606112, 816296, 973276, 1076816, 1212224, 1632592, 1946552, 2153632, 3163147, 3265184, 3893104, 4307264, 6326294, 6530368, 7786208, 12652588, 15572416, 25305176, 50610352, 101220704, 202441408]

約数ペア:

[(1, 202441408), (2, 101220704), (4, 50610352), (8, 25305176), (13, 15572416), (16, 12652588), (26, 7786208), (31, 6530368), (32, 6326294), (47, 4307264), (52, 3893104), (62, 3265184), (64, 3163147), (94, 2153632), (104, 1946552), (124, 1632592), (167, 1212224), (188, 1076816), (208, 973276), (248, 816296), (334, 606112), (376, 538408), (403, 502336), (416, 486638), (496, 408148), (611, 331328), (668, 303056), (752, 269204), (806, 251168), (832, 243319), (992, 204074), (1222, 165664), (1336, 151528), (1457, 138944), (1504, 134602), (1612, 125584), (1984, 102037), (2171, 93248), (2444, 82832), (2672, 75764), (2914, 69472), (3008, 67301), (3224, 62792), (4342, 46624), (4888, 41416), (5177, 39104), (5344, 37882), (5828, 34736), (6448, 31396), (7849, 25792), (8684, 23312), (9776, 20708), (10354, 19552), (10688, 18941), (11656, 17368), (12896, 15698)]