200394792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 602933760

約数和(自身を除く): 402538968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 169, 172, 234, 258, 312, 338, 344, 383, 387, 468, 507, 516, 559, 676, 766, 774, 936, 1014, 1032, 1118, 1149, 1352, 1521, 1532, 1548, 1677, 2028, 2236, 2298, 3042, 3064, 3096, 3354, 3447, 4056, 4472, 4596, 4979, 5031, 6084, 6708, 6894, 7267, 9192, 9958, 10062, 12168, 13416, 13788, 14534, 14937, 16469, 19916, 20124, 21801, 27576, 29068, 29874, 32938, 39832, 40248, 43602, 44811, 49407, 58136, 59748, 64727, 65403, 65876, 87204, 89622, 98814, 119496, 129454, 130806, 131752, 148221, 174408, 179244, 194181, 197628, 214097, 258908, 261612, 296442, 358488, 388362, 395256, 428194, 517816, 523224, 582543, 592884, 642291, 776724, 856388, 1165086, 1185768, 1284582, 1553448, 1712776, 1926873, 2330172, 2569164, 2783261, 3853746, 4660344, 5138328, 5566522, 7707492, 8349783, 11133044, 15414984, 16699566, 22266088, 25049349, 33399132, 50098698, 66798264, 100197396, 200394792]

約数ペア:

[(1, 200394792), (2, 100197396), (3, 66798264), (4, 50098698), (6, 33399132), (8, 25049349), (9, 22266088), (12, 16699566), (13, 15414984), (18, 11133044), (24, 8349783), (26, 7707492), (36, 5566522), (39, 5138328), (43, 4660344), (52, 3853746), (72, 2783261), (78, 2569164), (86, 2330172), (104, 1926873), (117, 1712776), (129, 1553448), (156, 1284582), (169, 1185768), (172, 1165086), (234, 856388), (258, 776724), (312, 642291), (338, 592884), (344, 582543), (383, 523224), (387, 517816), (468, 428194), (507, 395256), (516, 388362), (559, 358488), (676, 296442), (766, 261612), (774, 258908), (936, 214097), (1014, 197628), (1032, 194181), (1118, 179244), (1149, 174408), (1352, 148221), (1521, 131752), (1532, 130806), (1548, 129454), (1677, 119496), (2028, 98814), (2236, 89622), (2298, 87204), (3042, 65876), (3064, 65403), (3096, 64727), (3354, 59748), (3447, 58136), (4056, 49407), (4472, 44811), (4596, 43602), (4979, 40248), (5031, 39832), (6084, 32938), (6708, 29874), (6894, 29068), (7267, 27576), (9192, 21801), (9958, 20124), (10062, 19916), (12168, 16469), (13416, 14937), (13788, 14534)]