392062784

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3209}}^1$

素因数の和:3327

約数の個数: 56

約数和(自身を含む): 821862720

約数和(自身を除く): 429799936

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 83, 92, 166, 184, 332, 368, 664, 736, 1328, 1472, 1909, 2656, 3209, 3818, 5312, 6418, 7636, 12836, 15272, 25672, 30544, 51344, 61088, 73807, 102688, 122176, 147614, 205376, 266347, 295228, 532694, 590456, 1065388, 1180912, 2130776, 2361824, 4261552, 4723648, 6125981, 8523104, 12251962, 17046208, 24503924, 49007848, 98015696, 196031392, 392062784]

約数ペア:

[(1, 392062784), (2, 196031392), (4, 98015696), (8, 49007848), (16, 24503924), (23, 17046208), (32, 12251962), (46, 8523104), (64, 6125981), (83, 4723648), (92, 4261552), (166, 2361824), (184, 2130776), (332, 1180912), (368, 1065388), (664, 590456), (736, 532694), (1328, 295228), (1472, 266347), (1909, 205376), (2656, 147614), (3209, 122176), (3818, 102688), (5312, 73807), (6418, 61088), (7636, 51344), (12836, 30544), (15272, 25672)]