204595230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1174

約数の個数: 128

約数和(自身を含む): 603832320

約数和(自身を除く): 399237090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 47, 57, 70, 94, 95, 105, 114, 133, 141, 190, 210, 235, 266, 282, 285, 329, 399, 470, 570, 658, 665, 705, 798, 893, 987, 1091, 1330, 1410, 1645, 1786, 1974, 1995, 2182, 2679, 3273, 3290, 3990, 4465, 4935, 5358, 5455, 6251, 6546, 7637, 8930, 9870, 10910, 12502, 13395, 15274, 16365, 18753, 20729, 22911, 26790, 31255, 32730, 37506, 38185, 41458, 45822, 51277, 62187, 62510, 76370, 93765, 102554, 103645, 114555, 124374, 145103, 153831, 187530, 207290, 229110, 256385, 290206, 307662, 310935, 358939, 435309, 512770, 621870, 717878, 725515, 769155, 870618, 974263, 1076817, 1451030, 1538310, 1794695, 1948526, 2153634, 2176545, 2922789, 3589390, 4353090, 4871315, 5384085, 5845578, 6819841, 9742630, 10768170, 13639682, 14613945, 20459523, 29227890, 34099205, 40919046, 68198410, 102297615, 204595230]

約数ペア:

[(1, 204595230), (2, 102297615), (3, 68198410), (5, 40919046), (6, 34099205), (7, 29227890), (10, 20459523), (14, 14613945), (15, 13639682), (19, 10768170), (21, 9742630), (30, 6819841), (35, 5845578), (38, 5384085), (42, 4871315), (47, 4353090), (57, 3589390), (70, 2922789), (94, 2176545), (95, 2153634), (105, 1948526), (114, 1794695), (133, 1538310), (141, 1451030), (190, 1076817), (210, 974263), (235, 870618), (266, 769155), (282, 725515), (285, 717878), (329, 621870), (399, 512770), (470, 435309), (570, 358939), (658, 310935), (665, 307662), (705, 290206), (798, 256385), (893, 229110), (987, 207290), (1091, 187530), (1330, 153831), (1410, 145103), (1645, 124374), (1786, 114555), (1974, 103645), (1995, 102554), (2182, 93765), (2679, 76370), (3273, 62510), (3290, 62187), (3990, 51277), (4465, 45822), (4935, 41458), (5358, 38185), (5455, 37506), (6251, 32730), (6546, 31255), (7637, 26790), (8930, 22911), (9870, 20729), (10910, 18753), (12502, 16365), (13395, 15274)]