About the Number

202428408

202428407 ← → 202428409

2進数表記:1100000100001100111111111000

漢数字表記:二億二百四十二万八千四百八

素因数分解:

2 3 × 3 1 × 7 2 × 13 1 × 13241 1

素因数の和:13277
約数の個数: 96
約数和(自身を含む): 634026960
約数和(自身を除く): 431598552

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 13241, 15288, 26482, 39723, 52964, 79446, 92687, 105928, 158892, 172133, 185374, 278061, 317784, 344266, 370748, 516399, 556122, 648809, 688532, 741496, 1032798, 1112244, 1204931, 1297618, 1377064, 1946427, 2065596, 2224488, 2409862, 2595236, 3614793, 3892854, 4131192, 4819724, 5190472, 7229586, 7785708, 8434517, 9639448, 14459172, 15571416, 16869034, 25303551, 28918344, 33738068, 50607102, 67476136, 101214204, 202428408]

約数ペア:
[(1, 202428408), (2, 101214204), (3, 67476136), (4, 50607102), (6, 33738068), (7, 28918344), (8, 25303551), (12, 16869034), (13, 15571416), (14, 14459172), (21, 9639448), (24, 8434517), (26, 7785708), (28, 7229586), (39, 5190472), (42, 4819724), (49, 4131192), (52, 3892854), (56, 3614793), (78, 2595236), (84, 2409862), (91, 2224488), (98, 2065596), (104, 1946427), (147, 1377064), (156, 1297618), (168, 1204931), (182, 1112244), (196, 1032798), (273, 741496), (294, 688532), (312, 648809), (364, 556122), (392, 516399), (546, 370748), (588, 344266), (637, 317784), (728, 278061), (1092, 185374), (1176, 172133), (1274, 158892), (1911, 105928), (2184, 92687), (2548, 79446), (3822, 52964), (5096, 39723), (7644, 26482), (13241, 15288)]

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