222755652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 671262592

約数和(自身を除く): 448506940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 61, 63, 84, 86, 122, 126, 129, 172, 183, 244, 252, 258, 301, 337, 366, 387, 427, 516, 549, 602, 674, 732, 774, 854, 903, 1011, 1098, 1204, 1281, 1348, 1548, 1708, 1806, 2022, 2196, 2359, 2562, 2623, 2709, 3033, 3612, 3843, 4044, 4718, 5124, 5246, 5418, 6066, 7077, 7686, 7869, 9436, 10492, 10836, 12132, 14154, 14491, 15372, 15738, 18361, 20557, 21231, 23607, 28308, 28982, 31476, 36722, 41114, 42462, 43473, 47214, 55083, 57964, 61671, 73444, 82228, 84924, 86946, 94428, 101437, 110166, 123342, 130419, 143899, 165249, 173892, 185013, 202874, 220332, 246684, 260838, 287798, 304311, 330498, 370026, 405748, 431697, 521676, 575596, 608622, 660996, 740052, 863394, 883951, 912933, 1217244, 1295091, 1726788, 1767902, 1825866, 2590182, 2651853, 3535804, 3651732, 5180364, 5303706, 6187657, 7955559, 10607412, 12375314, 15911118, 18562971, 24750628, 31822236, 37125942, 55688913, 74251884, 111377826, 222755652]

約数ペア:

[(1, 222755652), (2, 111377826), (3, 74251884), (4, 55688913), (6, 37125942), (7, 31822236), (9, 24750628), (12, 18562971), (14, 15911118), (18, 12375314), (21, 10607412), (28, 7955559), (36, 6187657), (42, 5303706), (43, 5180364), (61, 3651732), (63, 3535804), (84, 2651853), (86, 2590182), (122, 1825866), (126, 1767902), (129, 1726788), (172, 1295091), (183, 1217244), (244, 912933), (252, 883951), (258, 863394), (301, 740052), (337, 660996), (366, 608622), (387, 575596), (427, 521676), (516, 431697), (549, 405748), (602, 370026), (674, 330498), (732, 304311), (774, 287798), (854, 260838), (903, 246684), (1011, 220332), (1098, 202874), (1204, 185013), (1281, 173892), (1348, 165249), (1548, 143899), (1708, 130419), (1806, 123342), (2022, 110166), (2196, 101437), (2359, 94428), (2562, 86946), (2623, 84924), (2709, 82228), (3033, 73444), (3612, 61671), (3843, 57964), (4044, 55083), (4718, 47214), (5124, 43473), (5246, 42462), (5418, 41114), (6066, 36722), (7077, 31476), (7686, 28982), (7869, 28308), (9436, 23607), (10492, 21231), (10836, 20557), (12132, 18361), (14154, 15738), (14491, 15372)]