About the Number

115420248

115420247 ← → 115420249

2進数表記:110111000010010110001011000

漢数字表記:一億千五百四十二万二百四十八

素因数分解:

2 3 × 3 3 × 41 1 × 13033 1

素因数の和:13089
約数の個数: 64
約数和(自身を含む): 328456800
約数和(自身を除く): 213036552

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 13033, 26066, 39099, 52132, 78198, 104264, 117297, 156396, 234594, 312792, 351891, 469188, 534353, 703782, 938376, 1068706, 1407564, 1603059, 2137412, 2815128, 3206118, 4274824, 4809177, 6412236, 9618354, 12824472, 14427531, 19236708, 28855062, 38473416, 57710124, 115420248]

約数ペア:
[(1, 115420248), (2, 57710124), (3, 38473416), (4, 28855062), (6, 19236708), (8, 14427531), (9, 12824472), (12, 9618354), (18, 6412236), (24, 4809177), (27, 4274824), (36, 3206118), (41, 2815128), (54, 2137412), (72, 1603059), (82, 1407564), (108, 1068706), (123, 938376), (164, 703782), (216, 534353), (246, 469188), (328, 351891), (369, 312792), (492, 234594), (738, 156396), (984, 117297), (1107, 104264), (1476, 78198), (2214, 52132), (2952, 39099), (4428, 26066), (8856, 13033)]

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