219021504

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1942

約数の個数: 112

約数和(自身を含む): 637690368

約数和(自身を除く): 418668864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 141, 156, 188, 192, 208, 282, 312, 376, 416, 564, 611, 624, 752, 832, 1128, 1222, 1248, 1504, 1833, 1867, 2256, 2444, 2496, 3008, 3666, 3734, 4512, 4888, 5601, 7332, 7468, 9024, 9776, 11202, 14664, 14936, 19552, 22404, 24271, 29328, 29872, 39104, 44808, 48542, 58656, 59744, 72813, 87749, 89616, 97084, 117312, 119488, 145626, 175498, 179232, 194168, 263247, 291252, 350996, 358464, 388336, 526494, 582504, 701992, 776672, 1052988, 1140737, 1165008, 1403984, 1553344, 2105976, 2281474, 2330016, 2807968, 3422211, 4211952, 4562948, 4660032, 5615936, 6844422, 8423904, 9125896, 13688844, 16847808, 18251792, 27377688, 36503584, 54755376, 73007168, 109510752, 219021504]

約数ペア:

[(1, 219021504), (2, 109510752), (3, 73007168), (4, 54755376), (6, 36503584), (8, 27377688), (12, 18251792), (13, 16847808), (16, 13688844), (24, 9125896), (26, 8423904), (32, 6844422), (39, 5615936), (47, 4660032), (48, 4562948), (52, 4211952), (64, 3422211), (78, 2807968), (94, 2330016), (96, 2281474), (104, 2105976), (141, 1553344), (156, 1403984), (188, 1165008), (192, 1140737), (208, 1052988), (282, 776672), (312, 701992), (376, 582504), (416, 526494), (564, 388336), (611, 358464), (624, 350996), (752, 291252), (832, 263247), (1128, 194168), (1222, 179232), (1248, 175498), (1504, 145626), (1833, 119488), (1867, 117312), (2256, 97084), (2444, 89616), (2496, 87749), (3008, 72813), (3666, 59744), (3734, 58656), (4512, 48542), (4888, 44808), (5601, 39104), (7332, 29872), (7468, 29328), (9024, 24271), (9776, 22404), (11202, 19552), (14664, 14936)]