About the Number

130521750208

130521750207 ← → 130521750209

2進数表記:1111001100011101100111101101011000000

漢数字表記:千三百五億二千百七十五万二百八

素因数分解:

2 6 × 67 1 × 199 1 × 152959 1

素因数の和:153237
約数の個数: 56
約数和(自身を含む): 264192512000
約数和(自身を除く): 133670761792

約数列:
[1, 2, 4, 8, 16, 32, 64, 67, 134, 199, 268, 398, 536, 796, 1072, 1592, 2144, 3184, 4288, 6368, 12736, 13333, 26666, 53332, 106664, 152959, 213328, 305918, 426656, 611836, 853312, 1223672, 2447344, 4894688, 9789376, 10248253, 20496506, 30438841, 40993012, 60877682, 81986024, 121755364, 163972048, 243510728, 327944096, 487021456, 655888192, 974042912, 1948085824, 2039402347, 4078804694, 8157609388, 16315218776, 32630437552, 65260875104, 130521750208]

約数ペア:
[(1, 130521750208), (2, 65260875104), (4, 32630437552), (8, 16315218776), (16, 8157609388), (32, 4078804694), (64, 2039402347), (67, 1948085824), (134, 974042912), (199, 655888192), (268, 487021456), (398, 327944096), (536, 243510728), (796, 163972048), (1072, 121755364), (1592, 81986024), (2144, 60877682), (3184, 40993012), (4288, 30438841), (6368, 20496506), (12736, 10248253), (13333, 9789376), (26666, 4894688), (53332, 2447344), (106664, 1223672), (152959, 853312), (213328, 611836), (305918, 426656)]

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