207973432

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{3229}}^1$

素因数の和:3415

約数の個数: 32

約数和(自身を含む): 398840400

約数和(自身を除く): 190866968

約数列:

[1, 2, 4, 8, 83, 97, 166, 194, 332, 388, 664, 776, 3229, 6458, 8051, 12916, 16102, 25832, 32204, 64408, 268007, 313213, 536014, 626426, 1072028, 1252852, 2144056, 2505704, 25996679, 51993358, 103986716, 207973432]

約数ペア:

[(1, 207973432), (2, 103986716), (4, 51993358), (8, 25996679), (83, 2505704), (97, 2144056), (166, 1252852), (194, 1072028), (332, 626426), (388, 536014), (664, 313213), (776, 268007), (3229, 64408), (6458, 32204), (8051, 25832), (12916, 16102)]