208069596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2857}}^1$

素因数の和:2908

約数の個数: 108

約数和(自身を含む): 638751568

約数和(自身を除く): 430681972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 714, 867, 1071, 1156, 1428, 1734, 2023, 2142, 2601, 2857, 3468, 4046, 4284, 5202, 5714, 6069, 8092, 8571, 10404, 11428, 12138, 17142, 18207, 19999, 24276, 25713, 34284, 36414, 39998, 48569, 51426, 59997, 72828, 79996, 97138, 102852, 119994, 145707, 179991, 194276, 239988, 291414, 339983, 359982, 437121, 582828, 679966, 719964, 825673, 874242, 1019949, 1359932, 1651346, 1748484, 2039898, 2477019, 3059847, 3302692, 4079796, 4954038, 5779711, 6119694, 7431057, 9908076, 11559422, 12239388, 14862114, 17339133, 23118844, 29724228, 34678266, 52017399, 69356532, 104034798, 208069596]

約数ペア:

[(1, 208069596), (2, 104034798), (3, 69356532), (4, 52017399), (6, 34678266), (7, 29724228), (9, 23118844), (12, 17339133), (14, 14862114), (17, 12239388), (18, 11559422), (21, 9908076), (28, 7431057), (34, 6119694), (36, 5779711), (42, 4954038), (51, 4079796), (63, 3302692), (68, 3059847), (84, 2477019), (102, 2039898), (119, 1748484), (126, 1651346), (153, 1359932), (204, 1019949), (238, 874242), (252, 825673), (289, 719964), (306, 679966), (357, 582828), (476, 437121), (578, 359982), (612, 339983), (714, 291414), (867, 239988), (1071, 194276), (1156, 179991), (1428, 145707), (1734, 119994), (2023, 102852), (2142, 97138), (2601, 79996), (2857, 72828), (3468, 59997), (4046, 51426), (4284, 48569), (5202, 39998), (5714, 36414), (6069, 34284), (8092, 25713), (8571, 24276), (10404, 19999), (11428, 18207), (12138, 17142)]