About the Number

132019902

132019901 ← → 132019903

2進数表記:111110111100111011010111110

漢数字表記:一億三千二百一万九千九百二

素因数分解:

2 1 × 3 3 × 7 1 × 79 1 × 4421 1

素因数の和:4518
約数の個数: 64
約数和(自身を含む): 339609600
約数和(自身を除く): 207589698

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 158, 189, 237, 378, 474, 553, 711, 1106, 1422, 1659, 2133, 3318, 4266, 4421, 4977, 8842, 9954, 13263, 14931, 26526, 29862, 30947, 39789, 61894, 79578, 92841, 119367, 185682, 238734, 278523, 349259, 557046, 698518, 835569, 1047777, 1671138, 2095554, 2444813, 3143331, 4889626, 6286662, 7334439, 9429993, 14668878, 18859986, 22003317, 44006634, 66009951, 132019902]

約数ペア:
[(1, 132019902), (2, 66009951), (3, 44006634), (6, 22003317), (7, 18859986), (9, 14668878), (14, 9429993), (18, 7334439), (21, 6286662), (27, 4889626), (42, 3143331), (54, 2444813), (63, 2095554), (79, 1671138), (126, 1047777), (158, 835569), (189, 698518), (237, 557046), (378, 349259), (474, 278523), (553, 238734), (711, 185682), (1106, 119367), (1422, 92841), (1659, 79578), (2133, 61894), (3318, 39789), (4266, 30947), (4421, 29862), (4977, 26526), (8842, 14931), (9954, 13263)]

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