186732468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 535854592

約数和(自身を除く): 349122124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 61, 62, 78, 93, 117, 122, 124, 156, 183, 186, 211, 234, 244, 279, 366, 372, 403, 422, 468, 549, 558, 633, 732, 793, 806, 844, 1098, 1116, 1209, 1266, 1586, 1612, 1891, 1899, 2196, 2379, 2418, 2532, 2743, 3172, 3627, 3782, 3798, 4758, 4836, 5486, 5673, 6541, 7137, 7254, 7564, 7596, 8229, 9516, 10972, 11346, 12871, 13082, 14274, 14508, 16458, 17019, 19623, 22692, 24583, 24687, 25742, 26164, 28548, 32916, 34038, 38613, 39246, 49166, 49374, 51484, 58869, 68076, 73749, 77226, 78492, 85033, 98332, 98748, 115839, 117738, 147498, 154452, 167323, 170066, 221247, 231678, 235476, 255099, 294996, 334646, 340132, 399001, 442494, 463356, 501969, 510198, 669292, 765297, 798002, 884988, 1003938, 1020396, 1197003, 1505907, 1530594, 1596004, 2007876, 2394006, 3011814, 3061188, 3591009, 4788012, 5187013, 6023628, 7182018, 10374026, 14364036, 15561039, 20748052, 31122078, 46683117, 62244156, 93366234, 186732468]

約数ペア:

[(1, 186732468), (2, 93366234), (3, 62244156), (4, 46683117), (6, 31122078), (9, 20748052), (12, 15561039), (13, 14364036), (18, 10374026), (26, 7182018), (31, 6023628), (36, 5187013), (39, 4788012), (52, 3591009), (61, 3061188), (62, 3011814), (78, 2394006), (93, 2007876), (117, 1596004), (122, 1530594), (124, 1505907), (156, 1197003), (183, 1020396), (186, 1003938), (211, 884988), (234, 798002), (244, 765297), (279, 669292), (366, 510198), (372, 501969), (403, 463356), (422, 442494), (468, 399001), (549, 340132), (558, 334646), (633, 294996), (732, 255099), (793, 235476), (806, 231678), (844, 221247), (1098, 170066), (1116, 167323), (1209, 154452), (1266, 147498), (1586, 117738), (1612, 115839), (1891, 98748), (1899, 98332), (2196, 85033), (2379, 78492), (2418, 77226), (2532, 73749), (2743, 68076), (3172, 58869), (3627, 51484), (3782, 49374), (3798, 49166), (4758, 39246), (4836, 38613), (5486, 34038), (5673, 32916), (6541, 28548), (7137, 26164), (7254, 25742), (7564, 24687), (7596, 24583), (8229, 22692), (9516, 19623), (10972, 17019), (11346, 16458), (12871, 14508), (13082, 14274)]