224736278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 369847296

約数和(自身を除く): 145111018

約数列:

[1, 2, 13, 26, 83, 166, 223, 446, 467, 934, 1079, 2158, 2899, 5798, 6071, 12142, 18509, 37018, 38761, 77522, 104141, 208282, 240617, 481234, 503893, 1007786, 1353833, 2707666, 8643703, 17287406, 112368139, 224736278]

約数ペア:

[(1, 224736278), (2, 112368139), (13, 17287406), (26, 8643703), (83, 2707666), (166, 1353833), (223, 1007786), (446, 503893), (467, 481234), (934, 240617), (1079, 208282), (2158, 104141), (2899, 77522), (5798, 38761), (6071, 37018), (12142, 18509)]