About the Number

190008

190007 ← → 190009

2進数表記:101110011000111000

漢数字表記:十九万八

素因数分解:

2 3 × 3 2 × 7 1 × 13 1 × 29 1

素因数の和:61
約数の個数: 96
約数和(自身を含む): 655200
約数和(自身を除く): 465192

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 29, 36, 39, 42, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 116, 117, 126, 156, 168, 174, 182, 203, 232, 234, 252, 261, 273, 312, 348, 364, 377, 406, 468, 504, 522, 546, 609, 696, 728, 754, 812, 819, 936, 1044, 1092, 1131, 1218, 1508, 1624, 1638, 1827, 2088, 2184, 2262, 2436, 2639, 3016, 3276, 3393, 3654, 4524, 4872, 5278, 6552, 6786, 7308, 7917, 9048, 10556, 13572, 14616, 15834, 21112, 23751, 27144, 31668, 47502, 63336, 95004, 190008]

約数ペア:
[(1, 190008), (2, 95004), (3, 63336), (4, 47502), (6, 31668), (7, 27144), (8, 23751), (9, 21112), (12, 15834), (13, 14616), (14, 13572), (18, 10556), (21, 9048), (24, 7917), (26, 7308), (28, 6786), (29, 6552), (36, 5278), (39, 4872), (42, 4524), (52, 3654), (56, 3393), (58, 3276), (63, 3016), (72, 2639), (78, 2436), (84, 2262), (87, 2184), (91, 2088), (104, 1827), (116, 1638), (117, 1624), (126, 1508), (156, 1218), (168, 1131), (174, 1092), (182, 1044), (203, 936), (232, 819), (234, 812), (252, 754), (261, 728), (273, 696), (312, 609), (348, 546), (364, 522), (377, 504), (406, 468)]

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