187443376

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4673}}^1$

素因数の和:4813

約数の個数: 40

約数和(自身を含む): 382520160

約数和(自身を除く): 195076784

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1744, 2507, 4673, 5014, 9346, 10028, 18692, 20056, 37384, 40112, 74768, 107479, 214958, 429916, 509357, 859832, 1018714, 1719664, 2037428, 4074856, 8149712, 11715211, 23430422, 46860844, 93721688, 187443376]

約数ペア:

[(1, 187443376), (2, 93721688), (4, 46860844), (8, 23430422), (16, 11715211), (23, 8149712), (46, 4074856), (92, 2037428), (109, 1719664), (184, 1018714), (218, 859832), (368, 509357), (436, 429916), (872, 214958), (1744, 107479), (2507, 74768), (4673, 40112), (5014, 37384), (9346, 20056), (10028, 18692)]