About the Number

200030904

200030903 ← → 200030905

2進数表記:1011111011000011101010111000

漢数字表記:二億三万九百四

素因数分解:

2 3 × 3 3 × 53 1 × 101 1 × 173 1

素因数の和:342
約数の個数: 128
約数和(自身を含む): 575035200
約数和(自身を除く): 375004296

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 101, 106, 108, 159, 173, 202, 212, 216, 303, 318, 346, 404, 424, 477, 519, 606, 636, 692, 808, 909, 954, 1038, 1212, 1272, 1384, 1431, 1557, 1818, 1908, 2076, 2424, 2727, 2862, 3114, 3636, 3816, 4152, 4671, 5353, 5454, 5724, 6228, 7272, 9169, 9342, 10706, 10908, 11448, 12456, 16059, 17473, 18338, 18684, 21412, 21816, 27507, 32118, 34946, 36676, 37368, 42824, 48177, 52419, 55014, 64236, 69892, 73352, 82521, 96354, 104838, 110028, 128472, 139784, 144531, 157257, 165042, 192708, 209676, 220056, 247563, 289062, 314514, 330084, 385416, 419352, 471771, 495126, 578124, 629028, 660168, 926069, 943542, 990252, 1156248, 1258056, 1852138, 1887084, 1980504, 2778207, 3704276, 3774168, 5556414, 7408552, 8334621, 11112828, 16669242, 22225656, 25003863, 33338484, 50007726, 66676968, 100015452, 200030904]

約数ペア:
[(1, 200030904), (2, 100015452), (3, 66676968), (4, 50007726), (6, 33338484), (8, 25003863), (9, 22225656), (12, 16669242), (18, 11112828), (24, 8334621), (27, 7408552), (36, 5556414), (53, 3774168), (54, 3704276), (72, 2778207), (101, 1980504), (106, 1887084), (108, 1852138), (159, 1258056), (173, 1156248), (202, 990252), (212, 943542), (216, 926069), (303, 660168), (318, 629028), (346, 578124), (404, 495126), (424, 471771), (477, 419352), (519, 385416), (606, 330084), (636, 314514), (692, 289062), (808, 247563), (909, 220056), (954, 209676), (1038, 192708), (1212, 165042), (1272, 157257), (1384, 144531), (1431, 139784), (1557, 128472), (1818, 110028), (1908, 104838), (2076, 96354), (2424, 82521), (2727, 73352), (2862, 69892), (3114, 64236), (3636, 55014), (3816, 52419), (4152, 48177), (4671, 42824), (5353, 37368), (5454, 36676), (5724, 34946), (6228, 32118), (7272, 27507), (9169, 21816), (9342, 21412), (10706, 18684), (10908, 18338), (11448, 17473), (12456, 16059)]

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