201752032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1987}}^1$

素因数の和:2183

約数の個数: 48

約数和(自身を含む): 420819840

約数和(自身を除く): 219067808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 167, 304, 334, 608, 668, 1336, 1987, 2672, 3173, 3974, 5344, 6346, 7948, 12692, 15896, 25384, 31792, 37753, 50768, 63584, 75506, 101536, 151012, 302024, 331829, 604048, 663658, 1208096, 1327316, 2654632, 5309264, 6304751, 10618528, 12609502, 25219004, 50438008, 100876016, 201752032]

約数ペア:

[(1, 201752032), (2, 100876016), (4, 50438008), (8, 25219004), (16, 12609502), (19, 10618528), (32, 6304751), (38, 5309264), (76, 2654632), (152, 1327316), (167, 1208096), (304, 663658), (334, 604048), (608, 331829), (668, 302024), (1336, 151012), (1987, 101536), (2672, 75506), (3173, 63584), (3974, 50768), (5344, 37753), (6346, 31792), (7948, 25384), (12692, 15896)]