195221964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 532578816

約数和(自身を除く): 337356852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 131, 157, 226, 262, 314, 339, 393, 452, 471, 524, 628, 678, 786, 791, 917, 942, 1099, 1356, 1572, 1582, 1834, 1884, 2198, 2373, 2751, 3164, 3297, 3668, 4396, 4746, 5502, 6594, 9492, 11004, 13188, 14803, 17741, 20567, 29606, 35482, 41134, 44409, 53223, 59212, 61701, 70964, 82268, 88818, 103621, 106446, 123402, 124187, 143969, 177636, 207242, 212892, 246804, 248374, 287938, 310863, 372561, 414484, 431907, 496748, 575876, 621726, 745122, 863814, 1243452, 1490244, 1727628, 2324071, 4648142, 6972213, 9296284, 13944426, 16268497, 27888852, 32536994, 48805491, 65073988, 97610982, 195221964]

約数ペア:

[(1, 195221964), (2, 97610982), (3, 65073988), (4, 48805491), (6, 32536994), (7, 27888852), (12, 16268497), (14, 13944426), (21, 9296284), (28, 6972213), (42, 4648142), (84, 2324071), (113, 1727628), (131, 1490244), (157, 1243452), (226, 863814), (262, 745122), (314, 621726), (339, 575876), (393, 496748), (452, 431907), (471, 414484), (524, 372561), (628, 310863), (678, 287938), (786, 248374), (791, 246804), (917, 212892), (942, 207242), (1099, 177636), (1356, 143969), (1572, 124187), (1582, 123402), (1834, 106446), (1884, 103621), (2198, 88818), (2373, 82268), (2751, 70964), (3164, 61701), (3297, 59212), (3668, 53223), (4396, 44409), (4746, 41134), (5502, 35482), (6594, 29606), (9492, 20567), (11004, 17741), (13188, 14803)]