About the Number

229200400

229200399 ← → 229200401

2進数表記:1101101010010101001000010000

漢数字表記:二億二千九百二十万四百

素因数分解:

2 4 × 5 2 × 11 1 × 13 1 × 4007 1

素因数の和:4049
約数の個数: 120
約数和(自身を含む): 647083584
約数和(自身を除く): 417883184

約数列:
[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 715, 880, 1040, 1100, 1144, 1300, 1430, 2200, 2288, 2600, 2860, 3575, 4007, 4400, 5200, 5720, 7150, 8014, 11440, 14300, 16028, 20035, 28600, 32056, 40070, 44077, 52091, 57200, 64112, 80140, 88154, 100175, 104182, 160280, 176308, 200350, 208364, 220385, 260455, 320560, 352616, 400700, 416728, 440770, 520910, 573001, 705232, 801400, 833456, 881540, 1041820, 1101925, 1146002, 1302275, 1602800, 1763080, 2083640, 2203850, 2292004, 2604550, 2865005, 3526160, 4167280, 4407700, 4584008, 5209100, 5730010, 8815400, 9168016, 10418200, 11460020, 14325025, 17630800, 20836400, 22920040, 28650050, 45840080, 57300100, 114600200, 229200400]

約数ペア:
[(1, 229200400), (2, 114600200), (4, 57300100), (5, 45840080), (8, 28650050), (10, 22920040), (11, 20836400), (13, 17630800), (16, 14325025), (20, 11460020), (22, 10418200), (25, 9168016), (26, 8815400), (40, 5730010), (44, 5209100), (50, 4584008), (52, 4407700), (55, 4167280), (65, 3526160), (80, 2865005), (88, 2604550), (100, 2292004), (104, 2203850), (110, 2083640), (130, 1763080), (143, 1602800), (176, 1302275), (200, 1146002), (208, 1101925), (220, 1041820), (260, 881540), (275, 833456), (286, 801400), (325, 705232), (400, 573001), (440, 520910), (520, 440770), (550, 416728), (572, 400700), (650, 352616), (715, 320560), (880, 260455), (1040, 220385), (1100, 208364), (1144, 200350), (1300, 176308), (1430, 160280), (2200, 104182), (2288, 100175), (2600, 88154), (2860, 80140), (3575, 64112), (4007, 57200), (4400, 52091), (5200, 44077), (5720, 40070), (7150, 32056), (8014, 28600), (11440, 20035), (14300, 16028)]

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