189738192

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{80671}}^1$

素因数の和:80696

約数の個数: 60

約数和(自身を含む): 570189696

約数和(自身を除く): 380451504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 80671, 161342, 242013, 322684, 484026, 564697, 645368, 968052, 1129394, 1290736, 1694091, 1936104, 2258788, 3388182, 3872208, 3952879, 4517576, 6776364, 7905758, 9035152, 11858637, 13552728, 15811516, 23717274, 27105456, 31623032, 47434548, 63246064, 94869096, 189738192]

約数ペア:

[(1, 189738192), (2, 94869096), (3, 63246064), (4, 47434548), (6, 31623032), (7, 27105456), (8, 23717274), (12, 15811516), (14, 13552728), (16, 11858637), (21, 9035152), (24, 7905758), (28, 6776364), (42, 4517576), (48, 3952879), (49, 3872208), (56, 3388182), (84, 2258788), (98, 1936104), (112, 1694091), (147, 1290736), (168, 1129394), (196, 968052), (294, 645368), (336, 564697), (392, 484026), (588, 322684), (784, 242013), (1176, 161342), (2352, 80671)]