About the Number

228974122

228974121 ← → 228974123

2進数表記:1101101001011101111000101010

漢数字表記:二億二千八百九十七万四千百二十二

素因数分解:

2 1 × 13 1 × 17 2 × 31 1 × 983 1

素因数の和:1063
約数の個数: 48
約数和(自身を含む): 406006272
約数和(自身を除く): 177032150

約数列:
[1, 2, 13, 17, 26, 31, 34, 62, 221, 289, 403, 442, 527, 578, 806, 983, 1054, 1966, 3757, 6851, 7514, 8959, 12779, 13702, 16711, 17918, 25558, 30473, 33422, 60946, 116467, 217243, 232934, 284087, 396149, 434486, 518041, 568174, 792298, 1036082, 3693131, 6734533, 7386262, 8806697, 13469066, 17613394, 114487061, 228974122]

約数ペア:
[(1, 228974122), (2, 114487061), (13, 17613394), (17, 13469066), (26, 8806697), (31, 7386262), (34, 6734533), (62, 3693131), (221, 1036082), (289, 792298), (403, 568174), (442, 518041), (527, 434486), (578, 396149), (806, 284087), (983, 232934), (1054, 217243), (1966, 116467), (3757, 60946), (6851, 33422), (7514, 30473), (8959, 25558), (12779, 17918), (13702, 16711)]

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