194870844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1811}}^1$

素因数の和:1896

約数の個数: 108

約数和(自身を含む): 582728328

約数和(自身を除く): 387857484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 147, 183, 196, 244, 252, 294, 366, 427, 441, 549, 588, 732, 854, 882, 1098, 1281, 1708, 1764, 1811, 2196, 2562, 2989, 3622, 3843, 5124, 5433, 5978, 7244, 7686, 8967, 10866, 11956, 12677, 15372, 16299, 17934, 21732, 25354, 26901, 32598, 35868, 38031, 50708, 53802, 65196, 76062, 88739, 107604, 110471, 114093, 152124, 177478, 220942, 228186, 266217, 331413, 354956, 441884, 456372, 532434, 662826, 773297, 798651, 994239, 1064868, 1325652, 1546594, 1597302, 1988478, 2319891, 3093188, 3194604, 3976956, 4639782, 5413079, 6959673, 9279564, 10826158, 13919346, 16239237, 21652316, 27838692, 32478474, 48717711, 64956948, 97435422, 194870844]

約数ペア:

[(1, 194870844), (2, 97435422), (3, 64956948), (4, 48717711), (6, 32478474), (7, 27838692), (9, 21652316), (12, 16239237), (14, 13919346), (18, 10826158), (21, 9279564), (28, 6959673), (36, 5413079), (42, 4639782), (49, 3976956), (61, 3194604), (63, 3093188), (84, 2319891), (98, 1988478), (122, 1597302), (126, 1546594), (147, 1325652), (183, 1064868), (196, 994239), (244, 798651), (252, 773297), (294, 662826), (366, 532434), (427, 456372), (441, 441884), (549, 354956), (588, 331413), (732, 266217), (854, 228186), (882, 220942), (1098, 177478), (1281, 152124), (1708, 114093), (1764, 110471), (1811, 107604), (2196, 88739), (2562, 76062), (2989, 65196), (3622, 53802), (3843, 50708), (5124, 38031), (5433, 35868), (5978, 32598), (7244, 26901), (7686, 25354), (8967, 21732), (10866, 17934), (11956, 16299), (12677, 15372)]