222510596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 522547200

約数和(自身を除く): 300036604

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 47, 76, 77, 94, 133, 154, 188, 209, 266, 308, 329, 418, 517, 532, 658, 809, 836, 893, 1034, 1316, 1463, 1618, 1786, 2068, 2926, 3236, 3572, 3619, 5663, 5852, 6251, 7238, 8899, 9823, 11326, 12502, 14476, 15371, 17798, 19646, 22652, 25004, 30742, 35596, 38023, 39292, 61484, 62293, 68761, 76046, 107597, 124586, 137522, 152092, 169081, 215194, 249172, 266161, 275044, 338162, 418253, 430388, 532322, 676324, 722437, 836506, 1064644, 1183567, 1444874, 1673012, 2367134, 2889748, 2927771, 4734268, 5057059, 5855542, 7946807, 10114118, 11711084, 15893614, 20228236, 31787228, 55627649, 111255298, 222510596]

約数ペア:

[(1, 222510596), (2, 111255298), (4, 55627649), (7, 31787228), (11, 20228236), (14, 15893614), (19, 11711084), (22, 10114118), (28, 7946807), (38, 5855542), (44, 5057059), (47, 4734268), (76, 2927771), (77, 2889748), (94, 2367134), (133, 1673012), (154, 1444874), (188, 1183567), (209, 1064644), (266, 836506), (308, 722437), (329, 676324), (418, 532322), (517, 430388), (532, 418253), (658, 338162), (809, 275044), (836, 266161), (893, 249172), (1034, 215194), (1316, 169081), (1463, 152092), (1618, 137522), (1786, 124586), (2068, 107597), (2926, 76046), (3236, 68761), (3572, 62293), (3619, 61484), (5663, 39292), (5852, 38023), (6251, 35596), (7238, 30742), (8899, 25004), (9823, 22652), (11326, 19646), (12502, 17798), (14476, 15371)]