208055652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 572006400

約数和(自身を除く): 363950748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 151, 188, 282, 302, 329, 349, 453, 564, 604, 658, 698, 906, 987, 1047, 1057, 1316, 1396, 1812, 1974, 2094, 2114, 2443, 3171, 3948, 4188, 4228, 4886, 6342, 7097, 7329, 9772, 12684, 14194, 14658, 16403, 21291, 28388, 29316, 32806, 42582, 49209, 49679, 52699, 65612, 85164, 98418, 99358, 105398, 114821, 149037, 158097, 196836, 198716, 210796, 229642, 298074, 316194, 344463, 368893, 459284, 596148, 632388, 688926, 737786, 1106679, 1377852, 1475572, 2213358, 2476853, 4426716, 4953706, 7430559, 9907412, 14861118, 17337971, 29722236, 34675942, 52013913, 69351884, 104027826, 208055652]

約数ペア:

[(1, 208055652), (2, 104027826), (3, 69351884), (4, 52013913), (6, 34675942), (7, 29722236), (12, 17337971), (14, 14861118), (21, 9907412), (28, 7430559), (42, 4953706), (47, 4426716), (84, 2476853), (94, 2213358), (141, 1475572), (151, 1377852), (188, 1106679), (282, 737786), (302, 688926), (329, 632388), (349, 596148), (453, 459284), (564, 368893), (604, 344463), (658, 316194), (698, 298074), (906, 229642), (987, 210796), (1047, 198716), (1057, 196836), (1316, 158097), (1396, 149037), (1812, 114821), (1974, 105398), (2094, 99358), (2114, 98418), (2443, 85164), (3171, 65612), (3948, 52699), (4188, 49679), (4228, 49209), (4886, 42582), (6342, 32806), (7097, 29316), (7329, 28388), (9772, 21291), (12684, 16403), (14194, 14658)]