About the Number

197152332

197152331 ← → 197152333

2進数表記:1011110000000100111001001100

漢数字表記:一億九千七百十五万二千三百三十二

素因数分解:

2 2 × 3 1 × 13 1 × 17 2 × 4373 1

素因数の和:4427
約数の個数: 72
約数和(自身を含む): 526384656
約数和(自身を除く): 329232324

約数列:
[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 578, 663, 867, 884, 1156, 1326, 1734, 2652, 3468, 3757, 4373, 7514, 8746, 11271, 13119, 15028, 17492, 22542, 26238, 45084, 52476, 56849, 74341, 113698, 148682, 170547, 223023, 227396, 297364, 341094, 446046, 682188, 892092, 966433, 1263797, 1932866, 2527594, 2899299, 3791391, 3865732, 5055188, 5798598, 7582782, 11597196, 15165564, 16429361, 32858722, 49288083, 65717444, 98576166, 197152332]

約数ペア:
[(1, 197152332), (2, 98576166), (3, 65717444), (4, 49288083), (6, 32858722), (12, 16429361), (13, 15165564), (17, 11597196), (26, 7582782), (34, 5798598), (39, 5055188), (51, 3865732), (52, 3791391), (68, 2899299), (78, 2527594), (102, 1932866), (156, 1263797), (204, 966433), (221, 892092), (289, 682188), (442, 446046), (578, 341094), (663, 297364), (867, 227396), (884, 223023), (1156, 170547), (1326, 148682), (1734, 113698), (2652, 74341), (3468, 56849), (3757, 52476), (4373, 45084), (7514, 26238), (8746, 22542), (11271, 17492), (13119, 15028)]

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