197798208

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:1012

約数の個数: 112

約数和(自身を含む): 560832000

約数和(自身を除く): 363033792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 64, 76, 96, 114, 118, 152, 177, 192, 228, 236, 304, 354, 456, 472, 608, 708, 912, 919, 944, 1121, 1216, 1416, 1824, 1838, 1888, 2242, 2757, 2832, 3363, 3648, 3676, 3776, 4484, 5514, 5664, 6726, 7352, 8968, 11028, 11328, 13452, 14704, 17461, 17936, 22056, 26904, 29408, 34922, 35872, 44112, 52383, 53808, 54221, 58816, 69844, 71744, 88224, 104766, 107616, 108442, 139688, 162663, 176448, 209532, 215232, 216884, 279376, 325326, 419064, 433768, 558752, 650652, 838128, 867536, 1030199, 1117504, 1301304, 1676256, 1735072, 2060398, 2602608, 3090597, 3352512, 3470144, 4120796, 5205216, 6181194, 8241592, 10410432, 12362388, 16483184, 24724776, 32966368, 49449552, 65932736, 98899104, 197798208]

約数ペア:

[(1, 197798208), (2, 98899104), (3, 65932736), (4, 49449552), (6, 32966368), (8, 24724776), (12, 16483184), (16, 12362388), (19, 10410432), (24, 8241592), (32, 6181194), (38, 5205216), (48, 4120796), (57, 3470144), (59, 3352512), (64, 3090597), (76, 2602608), (96, 2060398), (114, 1735072), (118, 1676256), (152, 1301304), (177, 1117504), (192, 1030199), (228, 867536), (236, 838128), (304, 650652), (354, 558752), (456, 433768), (472, 419064), (608, 325326), (708, 279376), (912, 216884), (919, 215232), (944, 209532), (1121, 176448), (1216, 162663), (1416, 139688), (1824, 108442), (1838, 107616), (1888, 104766), (2242, 88224), (2757, 71744), (2832, 69844), (3363, 58816), (3648, 54221), (3676, 53808), (3776, 52383), (4484, 44112), (5514, 35872), (5664, 34922), (6726, 29408), (7352, 26904), (8968, 22056), (11028, 17936), (11328, 17461), (13452, 14704)]