195316758

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13249}}^1$

素因数の和:13283

約数の個数: 80

約数和(自身を含む): 538692000

約数和(自身を除く): 343375242

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 13249, 14742, 26498, 39747, 79494, 92743, 119241, 172237, 185486, 238482, 278229, 344474, 357723, 516711, 556458, 715446, 834687, 1033422, 1073169, 1205659, 1550133, 1669374, 2146338, 2411318, 2504061, 3100266, 3616977, 4650399, 5008122, 7233954, 7512183, 9300798, 10850931, 13951197, 15024366, 21701862, 27902394, 32552793, 65105586, 97658379, 195316758]

約数ペア:

[(1, 195316758), (2, 97658379), (3, 65105586), (6, 32552793), (7, 27902394), (9, 21701862), (13, 15024366), (14, 13951197), (18, 10850931), (21, 9300798), (26, 7512183), (27, 7233954), (39, 5008122), (42, 4650399), (54, 3616977), (63, 3100266), (78, 2504061), (81, 2411318), (91, 2146338), (117, 1669374), (126, 1550133), (162, 1205659), (182, 1073169), (189, 1033422), (234, 834687), (273, 715446), (351, 556458), (378, 516711), (546, 357723), (567, 344474), (702, 278229), (819, 238482), (1053, 185486), (1134, 172237), (1638, 119241), (2106, 92743), (2457, 79494), (4914, 39747), (7371, 26498), (13249, 14742)]