191700652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 429004800

約数和(自身を除く): 237304148

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 31, 38, 44, 52, 62, 76, 124, 143, 209, 247, 286, 341, 403, 418, 494, 569, 572, 589, 682, 806, 836, 988, 1138, 1178, 1364, 1612, 2276, 2356, 2717, 4433, 5434, 6259, 6479, 7397, 7657, 8866, 10811, 10868, 12518, 12958, 14794, 15314, 17639, 17732, 21622, 25036, 25916, 29588, 30628, 35278, 43244, 70556, 81367, 84227, 118921, 140543, 162734, 168454, 194029, 229307, 237842, 281086, 325468, 335141, 336908, 388058, 458614, 475684, 562172, 670282, 776116, 917228, 1340564, 1545973, 2522377, 3091946, 3686551, 4356833, 5044754, 6183892, 7373102, 8713666, 10089508, 14746204, 17427332, 47925163, 95850326, 191700652]

約数ペア:

[(1, 191700652), (2, 95850326), (4, 47925163), (11, 17427332), (13, 14746204), (19, 10089508), (22, 8713666), (26, 7373102), (31, 6183892), (38, 5044754), (44, 4356833), (52, 3686551), (62, 3091946), (76, 2522377), (124, 1545973), (143, 1340564), (209, 917228), (247, 776116), (286, 670282), (341, 562172), (403, 475684), (418, 458614), (494, 388058), (569, 336908), (572, 335141), (589, 325468), (682, 281086), (806, 237842), (836, 229307), (988, 194029), (1138, 168454), (1178, 162734), (1364, 140543), (1612, 118921), (2276, 84227), (2356, 81367), (2717, 70556), (4433, 43244), (5434, 35278), (6259, 30628), (6479, 29588), (7397, 25916), (7657, 25036), (8866, 21622), (10811, 17732), (10868, 17639), (12518, 15314), (12958, 14794)]