228450528

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:621

約数の個数: 144

約数和(自身を含む): 693463680

約数和(自身を除く): 465013152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 83, 96, 114, 144, 152, 166, 171, 228, 249, 288, 304, 332, 342, 456, 498, 503, 608, 664, 684, 747, 912, 996, 1006, 1328, 1368, 1494, 1509, 1577, 1824, 1992, 2012, 2656, 2736, 2988, 3018, 3154, 3984, 4024, 4527, 4731, 5472, 5976, 6036, 6308, 7968, 8048, 9054, 9462, 9557, 11952, 12072, 12616, 14193, 16096, 18108, 18924, 19114, 23904, 24144, 25232, 28386, 28671, 36216, 37848, 38228, 41749, 48288, 50464, 56772, 57342, 72432, 75696, 76456, 83498, 86013, 113544, 114684, 125247, 144864, 151392, 152912, 166996, 172026, 227088, 229368, 250494, 305824, 333992, 344052, 375741, 454176, 458736, 500988, 667984, 688104, 751482, 793231, 917472, 1001976, 1335968, 1376208, 1502964, 1586462, 2003952, 2379693, 2752416, 3005928, 3172924, 4007904, 4759386, 6011856, 6345848, 7139079, 9518772, 12023712, 12691696, 14278158, 19037544, 25383392, 28556316, 38075088, 57112632, 76150176, 114225264, 228450528]

約数ペア:

[(1, 228450528), (2, 114225264), (3, 76150176), (4, 57112632), (6, 38075088), (8, 28556316), (9, 25383392), (12, 19037544), (16, 14278158), (18, 12691696), (19, 12023712), (24, 9518772), (32, 7139079), (36, 6345848), (38, 6011856), (48, 4759386), (57, 4007904), (72, 3172924), (76, 3005928), (83, 2752416), (96, 2379693), (114, 2003952), (144, 1586462), (152, 1502964), (166, 1376208), (171, 1335968), (228, 1001976), (249, 917472), (288, 793231), (304, 751482), (332, 688104), (342, 667984), (456, 500988), (498, 458736), (503, 454176), (608, 375741), (664, 344052), (684, 333992), (747, 305824), (912, 250494), (996, 229368), (1006, 227088), (1328, 172026), (1368, 166996), (1494, 152912), (1509, 151392), (1577, 144864), (1824, 125247), (1992, 114684), (2012, 113544), (2656, 86013), (2736, 83498), (2988, 76456), (3018, 75696), (3154, 72432), (3984, 57342), (4024, 56772), (4527, 50464), (4731, 48288), (5472, 41749), (5976, 38228), (6036, 37848), (6308, 36216), (7968, 28671), (8048, 28386), (9054, 25232), (9462, 24144), (9557, 23904), (11952, 19114), (12072, 18924), (12616, 18108), (14193, 16096)]