242170488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7877}}^1$

素因数の和:7957

約数の個数: 96

約数和(自身を含む): 761960160

約数和(自身を除く): 519789672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 244, 252, 366, 427, 488, 504, 549, 732, 854, 1098, 1281, 1464, 1708, 2196, 2562, 3416, 3843, 4392, 5124, 7686, 7877, 10248, 15372, 15754, 23631, 30744, 31508, 47262, 55139, 63016, 70893, 94524, 110278, 141786, 165417, 189048, 220556, 283572, 330834, 441112, 480497, 496251, 567144, 661668, 960994, 992502, 1323336, 1441491, 1921988, 1985004, 2882982, 3363479, 3843976, 3970008, 4324473, 5765964, 6726958, 8648946, 10090437, 11531928, 13453916, 17297892, 20180874, 26907832, 30271311, 34595784, 40361748, 60542622, 80723496, 121085244, 242170488]

約数ペア:

[(1, 242170488), (2, 121085244), (3, 80723496), (4, 60542622), (6, 40361748), (7, 34595784), (8, 30271311), (9, 26907832), (12, 20180874), (14, 17297892), (18, 13453916), (21, 11531928), (24, 10090437), (28, 8648946), (36, 6726958), (42, 5765964), (56, 4324473), (61, 3970008), (63, 3843976), (72, 3363479), (84, 2882982), (122, 1985004), (126, 1921988), (168, 1441491), (183, 1323336), (244, 992502), (252, 960994), (366, 661668), (427, 567144), (488, 496251), (504, 480497), (549, 441112), (732, 330834), (854, 283572), (1098, 220556), (1281, 189048), (1464, 165417), (1708, 141786), (2196, 110278), (2562, 94524), (3416, 70893), (3843, 63016), (4392, 55139), (5124, 47262), (7686, 31508), (7877, 30744), (10248, 23631), (15372, 15754)]