201979764

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{38167}}^1$

素因数の和:38194

約数の個数: 72

約数和(自身を含む): 609161280

約数和(自身を除く): 407181516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 38167, 76334, 114501, 152668, 229002, 267169, 343503, 458004, 534338, 687006, 801507, 1030509, 1068676, 1374012, 1603014, 1870183, 2061018, 2404521, 3206028, 3740366, 4122036, 4809042, 5610549, 7213563, 7480732, 9618084, 11221098, 14427126, 16831647, 22442196, 28854252, 33663294, 50494941, 67326588, 100989882, 201979764]

約数ペア:

[(1, 201979764), (2, 100989882), (3, 67326588), (4, 50494941), (6, 33663294), (7, 28854252), (9, 22442196), (12, 16831647), (14, 14427126), (18, 11221098), (21, 9618084), (27, 7480732), (28, 7213563), (36, 5610549), (42, 4809042), (49, 4122036), (54, 3740366), (63, 3206028), (84, 2404521), (98, 2061018), (108, 1870183), (126, 1603014), (147, 1374012), (189, 1068676), (196, 1030509), (252, 801507), (294, 687006), (378, 534338), (441, 458004), (588, 343503), (756, 267169), (882, 229002), (1323, 152668), (1764, 114501), (2646, 76334), (5292, 38167)]