201497420416

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{1181}}^1\times {\mathrm{4027}}^1$

素因数の和:5553

約数の個数: 64

約数和(自身を含む): 403074387360

約数和(自身を除く): 201576966944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 1181, 1324, 2362, 2648, 4027, 4724, 5296, 8054, 9448, 10592, 16108, 18896, 21184, 32216, 37792, 42368, 64432, 75584, 128864, 151168, 257728, 390911, 515456, 781822, 1332937, 1563644, 2665874, 3127288, 4755887, 5331748, 6254576, 9511774, 10663496, 12509152, 19023548, 21326992, 25018304, 38047096, 42653984, 50036608, 76094192, 85307968, 152188384, 170615936, 304376768, 608753536, 1574198597, 3148397194, 6296794388, 12593588776, 25187177552, 50374355104, 100748710208, 201497420416]

約数ペア:

[(1, 201497420416), (2, 100748710208), (4, 50374355104), (8, 25187177552), (16, 12593588776), (32, 6296794388), (64, 3148397194), (128, 1574198597), (331, 608753536), (662, 304376768), (1181, 170615936), (1324, 152188384), (2362, 85307968), (2648, 76094192), (4027, 50036608), (4724, 42653984), (5296, 38047096), (8054, 25018304), (9448, 21326992), (10592, 19023548), (16108, 12509152), (18896, 10663496), (21184, 9511774), (32216, 6254576), (37792, 5331748), (42368, 4755887), (64432, 3127288), (75584, 2665874), (128864, 1563644), (151168, 1332937), (257728, 781822), (390911, 515456)]