207329772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 535550400

約数和(自身を除く): 328220628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 109, 137, 156, 178, 218, 267, 274, 327, 356, 411, 436, 534, 548, 654, 822, 1068, 1157, 1308, 1417, 1644, 1781, 2314, 2834, 3471, 3562, 4251, 4628, 5343, 5668, 6942, 7124, 8502, 9701, 10686, 12193, 13884, 14933, 17004, 19402, 21372, 24386, 29103, 29866, 36579, 38804, 44799, 48772, 58206, 59732, 73158, 89598, 116412, 126113, 146316, 158509, 179196, 194129, 252226, 317018, 378339, 388258, 475527, 504452, 582387, 634036, 756678, 776516, 951054, 1164774, 1329037, 1513356, 1902108, 2329548, 2658074, 3987111, 5316148, 7974222, 15948444, 17277481, 34554962, 51832443, 69109924, 103664886, 207329772]

約数ペア:

[(1, 207329772), (2, 103664886), (3, 69109924), (4, 51832443), (6, 34554962), (12, 17277481), (13, 15948444), (26, 7974222), (39, 5316148), (52, 3987111), (78, 2658074), (89, 2329548), (109, 1902108), (137, 1513356), (156, 1329037), (178, 1164774), (218, 951054), (267, 776516), (274, 756678), (327, 634036), (356, 582387), (411, 504452), (436, 475527), (534, 388258), (548, 378339), (654, 317018), (822, 252226), (1068, 194129), (1157, 179196), (1308, 158509), (1417, 146316), (1644, 126113), (1781, 116412), (2314, 89598), (2834, 73158), (3471, 59732), (3562, 58206), (4251, 48772), (4628, 44799), (5343, 38804), (5668, 36579), (6942, 29866), (7124, 29103), (8502, 24386), (9701, 21372), (10686, 19402), (12193, 17004), (13884, 14933)]