187429194

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 428976000

約数和(自身を除く): 241546806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 89, 118, 177, 178, 267, 354, 531, 534, 661, 801, 1062, 1322, 1593, 1602, 1983, 2403, 3186, 3966, 4806, 5251, 5949, 10502, 11898, 15753, 17847, 31506, 35694, 38999, 47259, 58829, 77998, 94518, 116997, 117658, 141777, 176487, 233994, 283554, 350991, 352974, 529461, 701982, 1052973, 1058922, 1588383, 2105946, 3176766, 3470911, 6941822, 10412733, 20825466, 31238199, 62476398, 93714597, 187429194]

約数ペア:

[(1, 187429194), (2, 93714597), (3, 62476398), (6, 31238199), (9, 20825466), (18, 10412733), (27, 6941822), (54, 3470911), (59, 3176766), (89, 2105946), (118, 1588383), (177, 1058922), (178, 1052973), (267, 701982), (354, 529461), (531, 352974), (534, 350991), (661, 283554), (801, 233994), (1062, 176487), (1322, 141777), (1593, 117658), (1602, 116997), (1983, 94518), (2403, 77998), (3186, 58829), (3966, 47259), (4806, 38999), (5251, 35694), (5949, 31506), (10502, 17847), (11898, 15753)]