201833689408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{623621}}^1$

素因数の和:624035

約数の個数: 56

約数和(自身を含む): 432431967240

約数和(自身を除く): 230598277832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 389, 416, 778, 832, 1556, 3112, 5057, 6224, 10114, 12448, 20228, 24896, 40456, 80912, 161824, 323648, 623621, 1247242, 2494484, 4988968, 8107073, 9977936, 16214146, 19955872, 32428292, 39911744, 64856584, 129713168, 242588569, 259426336, 485177138, 518852672, 970354276, 1940708552, 3153651397, 3881417104, 6307302794, 7762834208, 12614605588, 15525668416, 25229211176, 50458422352, 100916844704, 201833689408]

約数ペア:

[(1, 201833689408), (2, 100916844704), (4, 50458422352), (8, 25229211176), (13, 15525668416), (16, 12614605588), (26, 7762834208), (32, 6307302794), (52, 3881417104), (64, 3153651397), (104, 1940708552), (208, 970354276), (389, 518852672), (416, 485177138), (778, 259426336), (832, 242588569), (1556, 129713168), (3112, 64856584), (5057, 39911744), (6224, 32428292), (10114, 19955872), (12448, 16214146), (20228, 9977936), (24896, 8107073), (40456, 4988968), (80912, 2494484), (161824, 1247242), (323648, 623621)]