About the Number

201169020

201169019 ← → 201169021

2進数表記:1011111111011001100001111100

漢数字表記:二億百十六万九千二十

素因数分解:

2 2 × 3 1 × 5 1 × 13 1 × 73 1 × 3533 1

素因数の和:3631
約数の個数: 96
約数和(自身を含む): 615085632
約数和(自身を除く): 413916612

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 73, 78, 130, 146, 156, 195, 219, 260, 292, 365, 390, 438, 730, 780, 876, 949, 1095, 1460, 1898, 2190, 2847, 3533, 3796, 4380, 4745, 5694, 7066, 9490, 10599, 11388, 14132, 14235, 17665, 18980, 21198, 28470, 35330, 42396, 45929, 52995, 56940, 70660, 91858, 105990, 137787, 183716, 211980, 229645, 257909, 275574, 459290, 515818, 551148, 688935, 773727, 918580, 1031636, 1289545, 1377870, 1547454, 2579090, 2755740, 3094908, 3352817, 3868635, 5158180, 6705634, 7737270, 10058451, 13411268, 15474540, 16764085, 20116902, 33528170, 40233804, 50292255, 67056340, 100584510, 201169020]

約数ペア:
[(1, 201169020), (2, 100584510), (3, 67056340), (4, 50292255), (5, 40233804), (6, 33528170), (10, 20116902), (12, 16764085), (13, 15474540), (15, 13411268), (20, 10058451), (26, 7737270), (30, 6705634), (39, 5158180), (52, 3868635), (60, 3352817), (65, 3094908), (73, 2755740), (78, 2579090), (130, 1547454), (146, 1377870), (156, 1289545), (195, 1031636), (219, 918580), (260, 773727), (292, 688935), (365, 551148), (390, 515818), (438, 459290), (730, 275574), (780, 257909), (876, 229645), (949, 211980), (1095, 183716), (1460, 137787), (1898, 105990), (2190, 91858), (2847, 70660), (3533, 56940), (3796, 52995), (4380, 45929), (4745, 42396), (5694, 35330), (7066, 28470), (9490, 21198), (10599, 18980), (11388, 17665), (14132, 14235)]

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