293463996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{205507}}^1$

素因数の和:205538

約数の個数: 48

約数和(自身を含む): 828608256

約数和(自身を除く): 535144260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 205507, 411014, 616521, 822028, 1233042, 1438549, 2466084, 2877098, 3493619, 4315647, 5754196, 6987238, 8631294, 10480857, 13974476, 17262588, 20961714, 24455333, 41923428, 48910666, 73365999, 97821332, 146731998, 293463996]

約数ペア:

[(1, 293463996), (2, 146731998), (3, 97821332), (4, 73365999), (6, 48910666), (7, 41923428), (12, 24455333), (14, 20961714), (17, 17262588), (21, 13974476), (28, 10480857), (34, 8631294), (42, 6987238), (51, 5754196), (68, 4315647), (84, 3493619), (102, 2877098), (119, 2466084), (204, 1438549), (238, 1233042), (357, 822028), (476, 616521), (714, 411014), (1428, 205507)]