188119098

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:889

約数の個数: 80

約数和(自身を含む): 444939264

約数和(自身を除く): 256820166

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 47, 54, 62, 81, 93, 94, 141, 162, 186, 279, 282, 423, 558, 797, 837, 846, 1269, 1457, 1594, 1674, 2391, 2511, 2538, 2914, 3807, 4371, 4782, 5022, 7173, 7614, 8742, 13113, 14346, 21519, 24707, 26226, 37459, 39339, 43038, 49414, 64557, 74121, 74918, 78678, 112377, 118017, 129114, 148242, 222363, 224754, 236034, 337131, 444726, 667089, 674262, 1011393, 1161229, 1334178, 2001267, 2022786, 2322458, 3034179, 3483687, 4002534, 6068358, 6967374, 10451061, 20902122, 31353183, 62706366, 94059549, 188119098]

約数ペア:

[(1, 188119098), (2, 94059549), (3, 62706366), (6, 31353183), (9, 20902122), (18, 10451061), (27, 6967374), (31, 6068358), (47, 4002534), (54, 3483687), (62, 3034179), (81, 2322458), (93, 2022786), (94, 2001267), (141, 1334178), (162, 1161229), (186, 1011393), (279, 674262), (282, 667089), (423, 444726), (558, 337131), (797, 236034), (837, 224754), (846, 222363), (1269, 148242), (1457, 129114), (1594, 118017), (1674, 112377), (2391, 78678), (2511, 74918), (2538, 74121), (2914, 64557), (3807, 49414), (4371, 43038), (4782, 39339), (5022, 37459), (7173, 26226), (7614, 24707), (8742, 21519), (13113, 14346)]