204605676

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:362

約数の個数: 180

約数和(自身を含む): 624537144

約数和(自身を除く): 419931468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 121, 132, 153, 162, 187, 198, 204, 242, 297, 306, 307, 324, 363, 374, 396, 459, 484, 561, 594, 612, 614, 726, 748, 891, 918, 921, 1089, 1122, 1188, 1228, 1377, 1452, 1683, 1782, 1836, 1842, 2057, 2178, 2244, 2754, 2763, 3267, 3366, 3377, 3564, 3684, 4114, 4356, 5049, 5219, 5508, 5526, 6171, 6534, 6732, 6754, 8228, 8289, 9801, 10098, 10131, 10438, 11052, 12342, 13068, 13508, 15147, 15657, 16578, 18513, 19602, 20196, 20262, 20876, 24684, 24867, 30294, 30393, 31314, 33156, 37026, 37147, 39204, 40524, 46971, 49734, 55539, 57409, 60588, 60786, 62628, 74052, 74294, 91179, 93942, 99468, 111078, 111441, 114818, 121572, 140913, 148588, 166617, 172227, 182358, 187884, 222156, 222882, 229636, 273537, 281826, 333234, 334323, 344454, 364716, 422739, 445764, 516681, 547074, 563652, 631499, 666468, 668646, 688908, 845478, 1002969, 1033362, 1094148, 1262998, 1337292, 1550043, 1690956, 1894497, 2005938, 2066724, 2525996, 3008907, 3100086, 3788994, 4011876, 4650129, 5683491, 6017814, 6200172, 7577988, 9300258, 11366982, 12035628, 17050473, 18600516, 22733964, 34100946, 51151419, 68201892, 102302838, 204605676]

約数ペア:

[(1, 204605676), (2, 102302838), (3, 68201892), (4, 51151419), (6, 34100946), (9, 22733964), (11, 18600516), (12, 17050473), (17, 12035628), (18, 11366982), (22, 9300258), (27, 7577988), (33, 6200172), (34, 6017814), (36, 5683491), (44, 4650129), (51, 4011876), (54, 3788994), (66, 3100086), (68, 3008907), (81, 2525996), (99, 2066724), (102, 2005938), (108, 1894497), (121, 1690956), (132, 1550043), (153, 1337292), (162, 1262998), (187, 1094148), (198, 1033362), (204, 1002969), (242, 845478), (297, 688908), (306, 668646), (307, 666468), (324, 631499), (363, 563652), (374, 547074), (396, 516681), (459, 445764), (484, 422739), (561, 364716), (594, 344454), (612, 334323), (614, 333234), (726, 281826), (748, 273537), (891, 229636), (918, 222882), (921, 222156), (1089, 187884), (1122, 182358), (1188, 172227), (1228, 166617), (1377, 148588), (1452, 140913), (1683, 121572), (1782, 114818), (1836, 111441), (1842, 111078), (2057, 99468), (2178, 93942), (2244, 91179), (2754, 74294), (2763, 74052), (3267, 62628), (3366, 60786), (3377, 60588), (3564, 57409), (3684, 55539), (4114, 49734), (4356, 46971), (5049, 40524), (5219, 39204), (5508, 37147), (5526, 37026), (6171, 33156), (6534, 31314), (6732, 30393), (6754, 30294), (8228, 24867), (8289, 24684), (9801, 20876), (10098, 20262), (10131, 20196), (10438, 19602), (11052, 18513), (12342, 16578), (13068, 15657), (13508, 15147)]