About the Number

203488012

203488011 ← → 203488013

2進数表記:1100001000001111101100001100

漢数字表記:二億三百四十八万八千十二

素因数分解:

2 2 × 7 1 × 13 1 × 29 1 × 37 1 × 521 1

素因数の和:611
約数の個数: 96
約数和(自身を含む): 466542720
約数和(自身を除く): 263054708

約数列:
[1, 2, 4, 7, 13, 14, 26, 28, 29, 37, 52, 58, 74, 91, 116, 148, 182, 203, 259, 364, 377, 406, 481, 518, 521, 754, 812, 962, 1036, 1042, 1073, 1508, 1924, 2084, 2146, 2639, 3367, 3647, 4292, 5278, 6734, 6773, 7294, 7511, 10556, 13468, 13546, 13949, 14588, 15022, 15109, 19277, 27092, 27898, 30044, 30218, 38554, 47411, 55796, 60436, 77108, 94822, 97643, 105763, 134939, 189644, 195286, 196417, 211526, 250601, 269878, 390572, 392834, 423052, 501202, 539756, 559033, 785668, 1002404, 1118066, 1374919, 1754207, 2236132, 2749838, 3508414, 3913231, 5499676, 7016828, 7267429, 7826462, 14534858, 15652924, 29069716, 50872003, 101744006, 203488012]

約数ペア:
[(1, 203488012), (2, 101744006), (4, 50872003), (7, 29069716), (13, 15652924), (14, 14534858), (26, 7826462), (28, 7267429), (29, 7016828), (37, 5499676), (52, 3913231), (58, 3508414), (74, 2749838), (91, 2236132), (116, 1754207), (148, 1374919), (182, 1118066), (203, 1002404), (259, 785668), (364, 559033), (377, 539756), (406, 501202), (481, 423052), (518, 392834), (521, 390572), (754, 269878), (812, 250601), (962, 211526), (1036, 196417), (1042, 195286), (1073, 189644), (1508, 134939), (1924, 105763), (2084, 97643), (2146, 94822), (2639, 77108), (3367, 60436), (3647, 55796), (4292, 47411), (5278, 38554), (6734, 30218), (6773, 30044), (7294, 27898), (7511, 27092), (10556, 19277), (13468, 15109), (13546, 15022), (13949, 14588)]

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