242774448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17623}}^1$

素因数の和:17682

約数の個数: 80

約数和(自身を含む): 734286336

約数和(自身を除く): 491511888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 13776, 17623, 35246, 52869, 70492, 105738, 123361, 140984, 211476, 246722, 281968, 370083, 422952, 493444, 722543, 740166, 845904, 986888, 1445086, 1480332, 1973776, 2167629, 2890172, 2960664, 4335258, 5057801, 5780344, 5921328, 8670516, 10115602, 11560688, 15173403, 17341032, 20231204, 30346806, 34682064, 40462408, 60693612, 80924816, 121387224, 242774448]

約数ペア:

[(1, 242774448), (2, 121387224), (3, 80924816), (4, 60693612), (6, 40462408), (7, 34682064), (8, 30346806), (12, 20231204), (14, 17341032), (16, 15173403), (21, 11560688), (24, 10115602), (28, 8670516), (41, 5921328), (42, 5780344), (48, 5057801), (56, 4335258), (82, 2960664), (84, 2890172), (112, 2167629), (123, 1973776), (164, 1480332), (168, 1445086), (246, 986888), (287, 845904), (328, 740166), (336, 722543), (492, 493444), (574, 422952), (656, 370083), (861, 281968), (984, 246722), (1148, 211476), (1722, 140984), (1968, 123361), (2296, 105738), (3444, 70492), (4592, 52869), (6888, 35246), (13776, 17623)]