203114681624

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{21991}}^1\times {\mathrm{37243}}^1$

素因数の和:59271

約数の個数: 32

約数和(自身を含む): 393153623040

約数和(自身を除く): 190038941416

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 21991, 37243, 43982, 74486, 87964, 148972, 175928, 297944, 681721, 1154533, 1363442, 2309066, 2726884, 4618132, 5453768, 9236264, 819010813, 1638021626, 3276043252, 6552086504, 25389335203, 50778670406, 101557340812, 203114681624]

約数ペア:

[(1, 203114681624), (2, 101557340812), (4, 50778670406), (8, 25389335203), (31, 6552086504), (62, 3276043252), (124, 1638021626), (248, 819010813), (21991, 9236264), (37243, 5453768), (43982, 4618132), (74486, 2726884), (87964, 2309066), (148972, 1363442), (175928, 1154533), (297944, 681721)]