211674221204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{1571}}^1$

素因数の和:2145

約数の個数: 96

約数和(自身を含む): 401214643200

約数和(自身を除く): 189540421996

約数列:

[1, 2, 4, 29, 31, 58, 62, 89, 116, 124, 178, 356, 421, 842, 899, 1571, 1684, 1798, 2581, 2759, 3142, 3596, 5162, 5518, 6284, 10324, 11036, 12209, 13051, 24418, 26102, 37469, 45559, 48701, 48836, 52204, 74938, 80011, 91118, 97402, 139819, 149876, 160022, 182236, 194804, 279638, 320044, 378479, 559276, 661391, 756958, 1086601, 1161539, 1322782, 1412329, 1513916, 2173202, 2323078, 2645564, 2824658, 4054751, 4334389, 4346404, 4646156, 5649316, 8109502, 8668778, 16219004, 17337556, 19180339, 20503121, 33684631, 38360678, 41006242, 58863799, 67369262, 76721356, 82012484, 117727598, 125697281, 134738524, 235455196, 251394562, 502789124, 594590509, 1189181018, 1707050171, 1824777769, 2378362036, 3414100342, 3649555538, 6828200684, 7299111076, 52918555301, 105837110602, 211674221204]

約数ペア:

[(1, 211674221204), (2, 105837110602), (4, 52918555301), (29, 7299111076), (31, 6828200684), (58, 3649555538), (62, 3414100342), (89, 2378362036), (116, 1824777769), (124, 1707050171), (178, 1189181018), (356, 594590509), (421, 502789124), (842, 251394562), (899, 235455196), (1571, 134738524), (1684, 125697281), (1798, 117727598), (2581, 82012484), (2759, 76721356), (3142, 67369262), (3596, 58863799), (5162, 41006242), (5518, 38360678), (6284, 33684631), (10324, 20503121), (11036, 19180339), (12209, 17337556), (13051, 16219004), (24418, 8668778), (26102, 8109502), (37469, 5649316), (45559, 4646156), (48701, 4346404), (48836, 4334389), (52204, 4054751), (74938, 2824658), (80011, 2645564), (91118, 2323078), (97402, 2173202), (139819, 1513916), (149876, 1412329), (160022, 1322782), (182236, 1161539), (194804, 1086601), (279638, 756958), (320044, 661391), (378479, 559276)]