119551648

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 72

約数和(自身を含む): 253471680

約数和(自身を除く): 133920032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 131, 152, 158, 262, 304, 316, 361, 524, 608, 632, 722, 1048, 1264, 1444, 1501, 2096, 2489, 2528, 2888, 3002, 4192, 4978, 5776, 6004, 9956, 10349, 11552, 12008, 19912, 20698, 24016, 28519, 39824, 41396, 47291, 48032, 57038, 79648, 82792, 94582, 114076, 165584, 189164, 196631, 228152, 331168, 378328, 393262, 456304, 756656, 786524, 912608, 1513312, 1573048, 3146096, 3735989, 6292192, 7471978, 14943956, 29887912, 59775824, 119551648]

約数ペア:

[(1, 119551648), (2, 59775824), (4, 29887912), (8, 14943956), (16, 7471978), (19, 6292192), (32, 3735989), (38, 3146096), (76, 1573048), (79, 1513312), (131, 912608), (152, 786524), (158, 756656), (262, 456304), (304, 393262), (316, 378328), (361, 331168), (524, 228152), (608, 196631), (632, 189164), (722, 165584), (1048, 114076), (1264, 94582), (1444, 82792), (1501, 79648), (2096, 57038), (2489, 48032), (2528, 47291), (2888, 41396), (3002, 39824), (4192, 28519), (4978, 24016), (5776, 20698), (6004, 19912), (9956, 12008), (10349, 11552)]