101942144

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 215913600

約数和(自身を除く): 113971456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 167, 251, 304, 334, 502, 608, 668, 1004, 1216, 1336, 2008, 2432, 2672, 3173, 4016, 4769, 5344, 6346, 8032, 9538, 10688, 12692, 16064, 19076, 21376, 25384, 32128, 38152, 41917, 50768, 76304, 83834, 101536, 152608, 167668, 203072, 305216, 335336, 406144, 610432, 670672, 796423, 1341344, 1592846, 2682688, 3185692, 5365376, 6371384, 12742768, 25485536, 50971072, 101942144]

約数ペア:

[(1, 101942144), (2, 50971072), (4, 25485536), (8, 12742768), (16, 6371384), (19, 5365376), (32, 3185692), (38, 2682688), (64, 1592846), (76, 1341344), (128, 796423), (152, 670672), (167, 610432), (251, 406144), (304, 335336), (334, 305216), (502, 203072), (608, 167668), (668, 152608), (1004, 101536), (1216, 83834), (1336, 76304), (2008, 50768), (2432, 41917), (2672, 38152), (3173, 32128), (4016, 25384), (4769, 21376), (5344, 19076), (6346, 16064), (8032, 12692), (9538, 10688)]