449592592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{64301}}^1$

素因数の和:64351

約数の個数: 40

約数和(自身を含む): 956813760

約数和(自身を除く): 507221168

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 64301, 128602, 257204, 514408, 1028816, 1221719, 1478923, 2443438, 2957846, 4886876, 5915692, 9773752, 11831384, 19547504, 23662768, 28099537, 56199074, 112398148, 224796296, 449592592]

約数ペア:

[(1, 449592592), (2, 224796296), (4, 112398148), (8, 56199074), (16, 28099537), (19, 23662768), (23, 19547504), (38, 11831384), (46, 9773752), (76, 5915692), (92, 4886876), (152, 2957846), (184, 2443438), (304, 1478923), (368, 1221719), (437, 1028816), (874, 514408), (1748, 257204), (3496, 128602), (6992, 64301)]