About the Number

193409964

193409963 ← → 193409965

2進数表記:1011100001110011001110101100

漢数字表記:一億九千三百四十万九千九百六十四

素因数分解:

2 2 × 3 3 × 11 1 × 71 1 × 2293 1

素因数の和:2388
約数の個数: 96
約数和(自身を含む): 554964480
約数和(自身を除く): 361554516

約数列:
[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 99, 108, 132, 142, 198, 213, 284, 297, 396, 426, 594, 639, 781, 852, 1188, 1278, 1562, 1917, 2293, 2343, 2556, 3124, 3834, 4586, 4686, 6879, 7029, 7668, 9172, 9372, 13758, 14058, 20637, 21087, 25223, 27516, 28116, 41274, 42174, 50446, 61911, 75669, 82548, 84348, 100892, 123822, 151338, 162803, 227007, 247644, 302676, 325606, 454014, 488409, 651212, 681021, 908028, 976818, 1362042, 1465227, 1790833, 1953636, 2724084, 2930454, 3581666, 4395681, 5372499, 5860908, 7163332, 8791362, 10744998, 16117497, 17582724, 21489996, 32234994, 48352491, 64469988, 96704982, 193409964]

約数ペア:
[(1, 193409964), (2, 96704982), (3, 64469988), (4, 48352491), (6, 32234994), (9, 21489996), (11, 17582724), (12, 16117497), (18, 10744998), (22, 8791362), (27, 7163332), (33, 5860908), (36, 5372499), (44, 4395681), (54, 3581666), (66, 2930454), (71, 2724084), (99, 1953636), (108, 1790833), (132, 1465227), (142, 1362042), (198, 976818), (213, 908028), (284, 681021), (297, 651212), (396, 488409), (426, 454014), (594, 325606), (639, 302676), (781, 247644), (852, 227007), (1188, 162803), (1278, 151338), (1562, 123822), (1917, 100892), (2293, 84348), (2343, 82548), (2556, 75669), (3124, 61911), (3834, 50446), (4586, 42174), (4686, 41274), (6879, 28116), (7029, 27516), (7668, 25223), (9172, 21087), (9372, 20637), (13758, 14058)]

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