205736190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4909}}^1$

素因数の和:5057

約数の個数: 64

約数和(自身を含む): 543006720

約数和(自身を除く): 337270530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 127, 165, 254, 330, 381, 635, 762, 1270, 1397, 1905, 2794, 3810, 4191, 4909, 6985, 8382, 9818, 13970, 14727, 20955, 24545, 29454, 41910, 49090, 53999, 73635, 107998, 147270, 161997, 269995, 323994, 539990, 623443, 809985, 1246886, 1619970, 1870329, 3117215, 3740658, 6234430, 6857873, 9351645, 13715746, 18703290, 20573619, 34289365, 41147238, 68578730, 102868095, 205736190]

約数ペア:

[(1, 205736190), (2, 102868095), (3, 68578730), (5, 41147238), (6, 34289365), (10, 20573619), (11, 18703290), (15, 13715746), (22, 9351645), (30, 6857873), (33, 6234430), (55, 3740658), (66, 3117215), (110, 1870329), (127, 1619970), (165, 1246886), (254, 809985), (330, 623443), (381, 539990), (635, 323994), (762, 269995), (1270, 161997), (1397, 147270), (1905, 107998), (2794, 73635), (3810, 53999), (4191, 49090), (4909, 41910), (6985, 29454), (8382, 24545), (9818, 20955), (13970, 14727)]