211028766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{3217}}^1$

素因数の和:3293

約数の個数: 48

約数和(自身を含む): 470883504

約数和(自身を除く): 259854738

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 841, 1131, 1682, 2262, 2523, 3217, 5046, 6434, 9651, 10933, 19302, 21866, 32799, 41821, 65598, 83642, 93293, 125463, 186586, 250926, 279879, 559758, 1212809, 2425618, 2705497, 3638427, 5410994, 7276854, 8116491, 16232982, 35171461, 70342922, 105514383, 211028766]

約数ペア:

[(1, 211028766), (2, 105514383), (3, 70342922), (6, 35171461), (13, 16232982), (26, 8116491), (29, 7276854), (39, 5410994), (58, 3638427), (78, 2705497), (87, 2425618), (174, 1212809), (377, 559758), (754, 279879), (841, 250926), (1131, 186586), (1682, 125463), (2262, 93293), (2523, 83642), (3217, 65598), (5046, 41821), (6434, 32799), (9651, 21866), (10933, 19302)]