196830608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 428514240

約数和(自身を除く): 231683632

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 59, 86, 104, 118, 172, 208, 236, 344, 373, 472, 559, 688, 746, 767, 944, 1118, 1492, 1534, 2236, 2537, 2984, 3068, 4472, 4849, 5074, 5968, 6136, 8944, 9698, 10148, 12272, 16039, 19396, 20296, 22007, 32078, 32981, 38792, 40592, 44014, 64156, 65962, 77584, 88028, 128312, 131924, 176056, 208507, 256624, 263848, 286091, 352112, 417014, 527696, 572182, 834028, 946301, 1144364, 1668056, 1892602, 2288728, 3336112, 3785204, 4577456, 7570408, 12301913, 15140816, 24603826, 49207652, 98415304, 196830608]

約数ペア:

[(1, 196830608), (2, 98415304), (4, 49207652), (8, 24603826), (13, 15140816), (16, 12301913), (26, 7570408), (43, 4577456), (52, 3785204), (59, 3336112), (86, 2288728), (104, 1892602), (118, 1668056), (172, 1144364), (208, 946301), (236, 834028), (344, 572182), (373, 527696), (472, 417014), (559, 352112), (688, 286091), (746, 263848), (767, 256624), (944, 208507), (1118, 176056), (1492, 131924), (1534, 128312), (2236, 88028), (2537, 77584), (2984, 65962), (3068, 64156), (4472, 44014), (4849, 40592), (5074, 38792), (5968, 32981), (6136, 32078), (8944, 22007), (9698, 20296), (10148, 19396), (12272, 16039)]