About the Number

228209400

228209399 ← → 228209401

2進数表記:1101100110100011001011111000

漢数字表記:二億二千八百二十万九千四百

素因数分解:

2 3 × 3 4 × 5 2 × 14087 1

素因数の和:14115
約数の個数: 120
約数和(自身を含む): 792661320
約数和(自身を除く): 564451920

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 14087, 16200, 28174, 42261, 56348, 70435, 84522, 112696, 126783, 140870, 169044, 211305, 253566, 281740, 338088, 352175, 380349, 422610, 507132, 563480, 633915, 704350, 760698, 845220, 1014264, 1056525, 1141047, 1267830, 1408700, 1521396, 1690440, 1901745, 2113050, 2282094, 2535660, 2817400, 3042792, 3169575, 3803490, 4226100, 4564188, 5071320, 5705235, 6339150, 7606980, 8452200, 9128376, 9508725, 11410470, 12678300, 15213960, 19017450, 22820940, 25356600, 28526175, 38034900, 45641880, 57052350, 76069800, 114104700, 228209400]

約数ペア:
[(1, 228209400), (2, 114104700), (3, 76069800), (4, 57052350), (5, 45641880), (6, 38034900), (8, 28526175), (9, 25356600), (10, 22820940), (12, 19017450), (15, 15213960), (18, 12678300), (20, 11410470), (24, 9508725), (25, 9128376), (27, 8452200), (30, 7606980), (36, 6339150), (40, 5705235), (45, 5071320), (50, 4564188), (54, 4226100), (60, 3803490), (72, 3169575), (75, 3042792), (81, 2817400), (90, 2535660), (100, 2282094), (108, 2113050), (120, 1901745), (135, 1690440), (150, 1521396), (162, 1408700), (180, 1267830), (200, 1141047), (216, 1056525), (225, 1014264), (270, 845220), (300, 760698), (324, 704350), (360, 633915), (405, 563480), (450, 507132), (540, 422610), (600, 380349), (648, 352175), (675, 338088), (810, 281740), (900, 253566), (1080, 211305), (1350, 169044), (1620, 140870), (1800, 126783), (2025, 112696), (2700, 84522), (3240, 70435), (4050, 56348), (5400, 42261), (8100, 28174), (14087, 16200)]

このpageの処理時間: 0.0692453384399414 seconds