196326208

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2843}}^1$

素因数の和:2951

約数の個数: 56

約数和(自身を含む): 424757088

約数和(自身を除く): 228430880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 208, 332, 416, 664, 832, 1079, 1328, 2158, 2656, 2843, 4316, 5312, 5686, 8632, 11372, 17264, 22744, 34528, 36959, 45488, 69056, 73918, 90976, 147836, 181952, 235969, 295672, 471938, 591344, 943876, 1182688, 1887752, 2365376, 3067597, 3775504, 6135194, 7551008, 12270388, 15102016, 24540776, 49081552, 98163104, 196326208]

約数ペア:

[(1, 196326208), (2, 98163104), (4, 49081552), (8, 24540776), (13, 15102016), (16, 12270388), (26, 7551008), (32, 6135194), (52, 3775504), (64, 3067597), (83, 2365376), (104, 1887752), (166, 1182688), (208, 943876), (332, 591344), (416, 471938), (664, 295672), (832, 235969), (1079, 181952), (1328, 147836), (2158, 90976), (2656, 73918), (2843, 69056), (4316, 45488), (5312, 36959), (5686, 34528), (8632, 22744), (11372, 17264)]