239813784

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{17623}}^1$

素因数の和:17651

約数の個数: 96

約数和(自身を含む): 769816320

約数和(自身を除く): 530002536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 17623, 35246, 52869, 70492, 105738, 123361, 140984, 158607, 211476, 246722, 317214, 370083, 422952, 475821, 493444, 634428, 740166, 951642, 986888, 1110249, 1268856, 1427463, 1480332, 1903284, 2220498, 2854926, 2960664, 3330747, 3806568, 4282389, 4440996, 5709852, 6661494, 8564778, 8881992, 9992241, 11419704, 13322988, 17129556, 19984482, 26645976, 29976723, 34259112, 39968964, 59953446, 79937928, 119906892, 239813784]

約数ペア:

[(1, 239813784), (2, 119906892), (3, 79937928), (4, 59953446), (6, 39968964), (7, 34259112), (8, 29976723), (9, 26645976), (12, 19984482), (14, 17129556), (18, 13322988), (21, 11419704), (24, 9992241), (27, 8881992), (28, 8564778), (36, 6661494), (42, 5709852), (54, 4440996), (56, 4282389), (63, 3806568), (72, 3330747), (81, 2960664), (84, 2854926), (108, 2220498), (126, 1903284), (162, 1480332), (168, 1427463), (189, 1268856), (216, 1110249), (243, 986888), (252, 951642), (324, 740166), (378, 634428), (486, 493444), (504, 475821), (567, 422952), (648, 370083), (756, 317214), (972, 246722), (1134, 211476), (1512, 158607), (1701, 140984), (1944, 123361), (2268, 105738), (3402, 70492), (4536, 52869), (6804, 35246), (13608, 17623)]