About the Number

101211138

101211137 ← → 101211139

2進数表記:110000010000101110000000010

漢数字表記:一億百二十一万千百三十八

素因数分解:

2 1 × 3 2 × 7 1 × 19 1 × 67 1 × 631 1

素因数の和:732
約数の個数: 96
約数和(自身を含む): 268170240
約数和(自身を除く): 166959102

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 67, 114, 126, 133, 134, 171, 201, 266, 342, 399, 402, 469, 603, 631, 798, 938, 1197, 1206, 1262, 1273, 1407, 1893, 2394, 2546, 2814, 3786, 3819, 4221, 4417, 5679, 7638, 8442, 8834, 8911, 11358, 11457, 11989, 13251, 17822, 22914, 23978, 26502, 26733, 35967, 39753, 42277, 53466, 71934, 79506, 80199, 83923, 84554, 107901, 126831, 160398, 167846, 215802, 251769, 253662, 295939, 380493, 503538, 591878, 755307, 760986, 803263, 887817, 1510614, 1606526, 1775634, 2409789, 2663451, 4819578, 5326902, 5622841, 7229367, 11245682, 14458734, 16868523, 33737046, 50605569, 101211138]

約数ペア:
[(1, 101211138), (2, 50605569), (3, 33737046), (6, 16868523), (7, 14458734), (9, 11245682), (14, 7229367), (18, 5622841), (19, 5326902), (21, 4819578), (38, 2663451), (42, 2409789), (57, 1775634), (63, 1606526), (67, 1510614), (114, 887817), (126, 803263), (133, 760986), (134, 755307), (171, 591878), (201, 503538), (266, 380493), (342, 295939), (399, 253662), (402, 251769), (469, 215802), (603, 167846), (631, 160398), (798, 126831), (938, 107901), (1197, 84554), (1206, 83923), (1262, 80199), (1273, 79506), (1407, 71934), (1893, 53466), (2394, 42277), (2546, 39753), (2814, 35967), (3786, 26733), (3819, 26502), (4221, 23978), (4417, 22914), (5679, 17822), (7638, 13251), (8442, 11989), (8834, 11457), (8911, 11358)]

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