131372496

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{8219}}^1$

素因数の和:8273

約数の個数: 80

約数和(自身を含む): 387326400

約数和(自身を除く): 255953904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 8219, 15984, 16438, 24657, 32876, 49314, 65752, 73971, 98628, 131504, 147942, 197256, 221913, 295884, 304103, 394512, 443826, 591768, 608206, 887652, 912309, 1183536, 1216412, 1775304, 1824618, 2432824, 2736927, 3550608, 3649236, 4865648, 5473854, 7298472, 8210781, 10947708, 14596944, 16421562, 21895416, 32843124, 43790832, 65686248, 131372496]

約数ペア:

[(1, 131372496), (2, 65686248), (3, 43790832), (4, 32843124), (6, 21895416), (8, 16421562), (9, 14596944), (12, 10947708), (16, 8210781), (18, 7298472), (24, 5473854), (27, 4865648), (36, 3649236), (37, 3550608), (48, 2736927), (54, 2432824), (72, 1824618), (74, 1775304), (108, 1216412), (111, 1183536), (144, 912309), (148, 887652), (216, 608206), (222, 591768), (296, 443826), (333, 394512), (432, 304103), (444, 295884), (592, 221913), (666, 197256), (888, 147942), (999, 131504), (1332, 98628), (1776, 73971), (1998, 65752), (2664, 49314), (3996, 32876), (5328, 24657), (7992, 16438), (8219, 15984)]