189571668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 530305440

約数和(自身を除く): 340733772

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 83, 121, 132, 143, 156, 166, 242, 249, 286, 332, 363, 429, 484, 498, 572, 726, 858, 913, 996, 1079, 1331, 1452, 1573, 1716, 1826, 2158, 2662, 2739, 3146, 3237, 3652, 3993, 4316, 4719, 5324, 5478, 6292, 6474, 7986, 9438, 10043, 10956, 11869, 12948, 14641, 15972, 17303, 18876, 20086, 23738, 29282, 30129, 34606, 35607, 40172, 43923, 47476, 51909, 58564, 60258, 69212, 71214, 87846, 103818, 110473, 120516, 130559, 142428, 175692, 190333, 207636, 220946, 261118, 331419, 380666, 391677, 441892, 522236, 570999, 662838, 761332, 783354, 1141998, 1215203, 1325676, 1436149, 1566708, 2283996, 2430406, 2872298, 3645609, 4308447, 4860812, 5744596, 7291218, 8616894, 14582436, 15797639, 17233788, 31595278, 47392917, 63190556, 94785834, 189571668]

約数ペア:

[(1, 189571668), (2, 94785834), (3, 63190556), (4, 47392917), (6, 31595278), (11, 17233788), (12, 15797639), (13, 14582436), (22, 8616894), (26, 7291218), (33, 5744596), (39, 4860812), (44, 4308447), (52, 3645609), (66, 2872298), (78, 2430406), (83, 2283996), (121, 1566708), (132, 1436149), (143, 1325676), (156, 1215203), (166, 1141998), (242, 783354), (249, 761332), (286, 662838), (332, 570999), (363, 522236), (429, 441892), (484, 391677), (498, 380666), (572, 331419), (726, 261118), (858, 220946), (913, 207636), (996, 190333), (1079, 175692), (1331, 142428), (1452, 130559), (1573, 120516), (1716, 110473), (1826, 103818), (2158, 87846), (2662, 71214), (2739, 69212), (3146, 60258), (3237, 58564), (3652, 51909), (3993, 47476), (4316, 43923), (4719, 40172), (5324, 35607), (5478, 34606), (6292, 30129), (6474, 29282), (7986, 23738), (9438, 20086), (10043, 18876), (10956, 17303), (11869, 15972), (12948, 14641)]