About the Number

202237390

202237389 ← → 202237391

2進数表記:1100000011011110010111001110

漢数字表記:二億二百二十三万七千三百九十

素因数分解:

2 1 × 5 1 × 23 1 × 293 1 × 3001 1

素因数の和:3324
約数の個数: 32
約数和(自身を含む): 381278016
約数和(自身を除く): 179040626

約数列:
[1, 2, 5, 10, 23, 46, 115, 230, 293, 586, 1465, 2930, 3001, 6002, 6739, 13478, 15005, 30010, 33695, 67390, 69023, 138046, 345115, 690230, 879293, 1758586, 4396465, 8792930, 20223739, 40447478, 101118695, 202237390]

約数ペア:
[(1, 202237390), (2, 101118695), (5, 40447478), (10, 20223739), (23, 8792930), (46, 4396465), (115, 1758586), (230, 879293), (293, 690230), (586, 345115), (1465, 138046), (2930, 69023), (3001, 67390), (6002, 33695), (6739, 30010), (13478, 15005)]

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