120217214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 198841440

約数和(自身を除く): 78624226

約数列:

[1, 2, 13, 26, 61, 122, 229, 331, 458, 662, 793, 1586, 2977, 4303, 5954, 8606, 13969, 20191, 27938, 40382, 75799, 151598, 181597, 262483, 363194, 524966, 985387, 1970774, 4623739, 9247478, 60108607, 120217214]

約数ペア:

[(1, 120217214), (2, 60108607), (13, 9247478), (26, 4623739), (61, 1970774), (122, 985387), (229, 524966), (331, 363194), (458, 262483), (662, 181597), (793, 151598), (1586, 75799), (2977, 40382), (4303, 27938), (5954, 20191), (8606, 13969)]