221366796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2617}}^1$

素因数の和:2703

約数の個数: 96

約数和(自身を含む): 633346560

約数和(自身を除く): 411979764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 53, 57, 76, 84, 106, 114, 133, 159, 212, 228, 266, 318, 371, 399, 532, 636, 742, 798, 1007, 1113, 1484, 1596, 2014, 2226, 2617, 3021, 4028, 4452, 5234, 6042, 7049, 7851, 10468, 12084, 14098, 15702, 18319, 21147, 28196, 31404, 36638, 42294, 49723, 54957, 73276, 84588, 99446, 109914, 138701, 149169, 198892, 219828, 277402, 298338, 348061, 416103, 554804, 596676, 696122, 832206, 970907, 1044183, 1392244, 1664412, 1941814, 2088366, 2635319, 2912721, 3883628, 4176732, 5270638, 5825442, 7905957, 10541276, 11650884, 15811914, 18447233, 31623828, 36894466, 55341699, 73788932, 110683398, 221366796]

約数ペア:

[(1, 221366796), (2, 110683398), (3, 73788932), (4, 55341699), (6, 36894466), (7, 31623828), (12, 18447233), (14, 15811914), (19, 11650884), (21, 10541276), (28, 7905957), (38, 5825442), (42, 5270638), (53, 4176732), (57, 3883628), (76, 2912721), (84, 2635319), (106, 2088366), (114, 1941814), (133, 1664412), (159, 1392244), (212, 1044183), (228, 970907), (266, 832206), (318, 696122), (371, 596676), (399, 554804), (532, 416103), (636, 348061), (742, 298338), (798, 277402), (1007, 219828), (1113, 198892), (1484, 149169), (1596, 138701), (2014, 109914), (2226, 99446), (2617, 84588), (3021, 73276), (4028, 54957), (4452, 49723), (5234, 42294), (6042, 36638), (7049, 31404), (7851, 28196), (10468, 21147), (12084, 18319), (14098, 15702)]