214924302

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 515773440

約数和(自身を除く): 300849138

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 139, 153, 163, 186, 278, 279, 306, 326, 417, 489, 527, 558, 834, 978, 1054, 1251, 1467, 1581, 2363, 2502, 2771, 2934, 3162, 4309, 4726, 4743, 5053, 5542, 7089, 8313, 8618, 9486, 10106, 12927, 14178, 15159, 16626, 21267, 22657, 24939, 25854, 30318, 38781, 42534, 45314, 45477, 49878, 67971, 73253, 77562, 85901, 90954, 135942, 146506, 171802, 203913, 219759, 257703, 385169, 407826, 439518, 515406, 659277, 702367, 770338, 773109, 1155507, 1318554, 1404734, 1546218, 2107101, 2311014, 3466521, 4214202, 6321303, 6933042, 11940239, 12642606, 23880478, 35820717, 71641434, 107462151, 214924302]

約数ペア:

[(1, 214924302), (2, 107462151), (3, 71641434), (6, 35820717), (9, 23880478), (17, 12642606), (18, 11940239), (31, 6933042), (34, 6321303), (51, 4214202), (62, 3466521), (93, 2311014), (102, 2107101), (139, 1546218), (153, 1404734), (163, 1318554), (186, 1155507), (278, 773109), (279, 770338), (306, 702367), (326, 659277), (417, 515406), (489, 439518), (527, 407826), (558, 385169), (834, 257703), (978, 219759), (1054, 203913), (1251, 171802), (1467, 146506), (1581, 135942), (2363, 90954), (2502, 85901), (2771, 77562), (2934, 73253), (3162, 67971), (4309, 49878), (4726, 45477), (4743, 45314), (5053, 42534), (5542, 38781), (7089, 30318), (8313, 25854), (8618, 24939), (9486, 22657), (10106, 21267), (12927, 16626), (14178, 15159)]