203219744

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3673}}^1$

素因数の和:3722

約数の個数: 96

約数和(自身を含む): 518474880

約数和(自身を除く): 315255136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2912, 3458, 3673, 3952, 4256, 6916, 7346, 7904, 13832, 14692, 25711, 27664, 29384, 47749, 51422, 55328, 58768, 69787, 95498, 102844, 117536, 139574, 190996, 205688, 279148, 334243, 381992, 411376, 488509, 558296, 668486, 763984, 822752, 907231, 977018, 1116592, 1336972, 1527968, 1814462, 1954036, 2233184, 2673944, 3628924, 3908072, 5347888, 6350617, 7257848, 7816144, 10695776, 12701234, 14515696, 15632288, 25402468, 29031392, 50804936, 101609872, 203219744]

約数ペア:

[(1, 203219744), (2, 101609872), (4, 50804936), (7, 29031392), (8, 25402468), (13, 15632288), (14, 14515696), (16, 12701234), (19, 10695776), (26, 7816144), (28, 7257848), (32, 6350617), (38, 5347888), (52, 3908072), (56, 3628924), (76, 2673944), (91, 2233184), (104, 1954036), (112, 1814462), (133, 1527968), (152, 1336972), (182, 1116592), (208, 977018), (224, 907231), (247, 822752), (266, 763984), (304, 668486), (364, 558296), (416, 488509), (494, 411376), (532, 381992), (608, 334243), (728, 279148), (988, 205688), (1064, 190996), (1456, 139574), (1729, 117536), (1976, 102844), (2128, 95498), (2912, 69787), (3458, 58768), (3673, 55328), (3952, 51422), (4256, 47749), (6916, 29384), (7346, 27664), (7904, 25711), (13832, 14692)]