207645852444

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1992839}}^1$

素因数の和:1993322

約数の個数: 48

約数和(自身を含む): 511123603200

約数和(自身を除く): 303477750756

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 457, 914, 1371, 1828, 2742, 5484, 8683, 17366, 26049, 34732, 52098, 104196, 1992839, 3985678, 5978517, 7971356, 11957034, 23914068, 37863941, 75727882, 113591823, 151455764, 227183646, 454367292, 910727423, 1821454846, 2732182269, 3642909692, 5464364538, 10928729076, 17303821037, 34607642074, 51911463111, 69215284148, 103822926222, 207645852444]

約数ペア:

[(1, 207645852444), (2, 103822926222), (3, 69215284148), (4, 51911463111), (6, 34607642074), (12, 17303821037), (19, 10928729076), (38, 5464364538), (57, 3642909692), (76, 2732182269), (114, 1821454846), (228, 910727423), (457, 454367292), (914, 227183646), (1371, 151455764), (1828, 113591823), (2742, 75727882), (5484, 37863941), (8683, 23914068), (17366, 11957034), (26049, 7971356), (34732, 5978517), (52098, 3985678), (104196, 1992839)]