About the Number

230941872

230941871 ← → 230941873

2進数表記:1101110000111110010010110000

漢数字表記:二億三千九十四万千八百七十二

素因数分解:

2 4 × 3 2 × 7 1 × 17 1 × 13477 1

素因数の和:13515
約数の個数: 120
約数和(自身を含む): 782155296
約数和(自身を除く): 551213424

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 13477, 17136, 26954, 40431, 53908, 80862, 94339, 107816, 121293, 161724, 188678, 215632, 229109, 242586, 283017, 323448, 377356, 458218, 485172, 566034, 646896, 687327, 754712, 849051, 916436, 970344, 1132068, 1374654, 1509424, 1603763, 1698102, 1832872, 1940688, 2061981, 2264136, 2749308, 3207526, 3396204, 3665744, 4123962, 4528272, 4811289, 5498616, 6415052, 6792408, 8247924, 9622578, 10997232, 12830104, 13584816, 14433867, 16495848, 19245156, 25660208, 28867734, 32991696, 38490312, 57735468, 76980624, 115470936, 230941872]

約数ペア:
[(1, 230941872), (2, 115470936), (3, 76980624), (4, 57735468), (6, 38490312), (7, 32991696), (8, 28867734), (9, 25660208), (12, 19245156), (14, 16495848), (16, 14433867), (17, 13584816), (18, 12830104), (21, 10997232), (24, 9622578), (28, 8247924), (34, 6792408), (36, 6415052), (42, 5498616), (48, 4811289), (51, 4528272), (56, 4123962), (63, 3665744), (68, 3396204), (72, 3207526), (84, 2749308), (102, 2264136), (112, 2061981), (119, 1940688), (126, 1832872), (136, 1698102), (144, 1603763), (153, 1509424), (168, 1374654), (204, 1132068), (238, 970344), (252, 916436), (272, 849051), (306, 754712), (336, 687327), (357, 646896), (408, 566034), (476, 485172), (504, 458218), (612, 377356), (714, 323448), (816, 283017), (952, 242586), (1008, 229109), (1071, 215632), (1224, 188678), (1428, 161724), (1904, 121293), (2142, 107816), (2448, 94339), (2856, 80862), (4284, 53908), (5712, 40431), (8568, 26954), (13477, 17136)]

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