20199012444

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5987}}^1$

素因数の和:6111

約数の個数: 168

約数和(自身を含む): 57725876880

約数和(自身を除く): 37526864436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 89, 108, 117, 156, 162, 178, 234, 243, 267, 324, 351, 356, 468, 486, 534, 702, 729, 801, 972, 1053, 1068, 1157, 1404, 1458, 1602, 2106, 2314, 2403, 2916, 3159, 3204, 3471, 4212, 4628, 4806, 5987, 6318, 6942, 7209, 9477, 9612, 10413, 11974, 12636, 13884, 14418, 17961, 18954, 20826, 21627, 23948, 28836, 31239, 35922, 37908, 41652, 43254, 53883, 62478, 64881, 71844, 77831, 86508, 93717, 107766, 124956, 129762, 155662, 161649, 187434, 215532, 233493, 259524, 281151, 311324, 323298, 374868, 466986, 484947, 532843, 562302, 646596, 700479, 843453, 933972, 969894, 1065686, 1124604, 1400958, 1454841, 1598529, 1686906, 1939788, 2101437, 2131372, 2801916, 2909682, 3197058, 3373812, 4202874, 4364523, 4795587, 5819364, 6304311, 6394116, 6926959, 8405748, 8729046, 9591174, 12608622, 13853918, 14386761, 17458092, 18912933, 19182348, 20780877, 25217244, 27707836, 28773522, 37825866, 41561754, 43160283, 56738799, 57547044, 62342631, 75651732, 83123508, 86320566, 113477598, 124685262, 129480849, 172641132, 187027893, 226955196, 249370524, 258961698, 374055786, 388442547, 517923396, 561083679, 748111572, 776885094, 1122167358, 1553770188, 1683251037, 2244334716, 3366502074, 5049753111, 6733004148, 10099506222, 20199012444]

約数ペア:

[(1, 20199012444), (2, 10099506222), (3, 6733004148), (4, 5049753111), (6, 3366502074), (9, 2244334716), (12, 1683251037), (13, 1553770188), (18, 1122167358), (26, 776885094), (27, 748111572), (36, 561083679), (39, 517923396), (52, 388442547), (54, 374055786), (78, 258961698), (81, 249370524), (89, 226955196), (108, 187027893), (117, 172641132), (156, 129480849), (162, 124685262), (178, 113477598), (234, 86320566), (243, 83123508), (267, 75651732), (324, 62342631), (351, 57547044), (356, 56738799), (468, 43160283), (486, 41561754), (534, 37825866), (702, 28773522), (729, 27707836), (801, 25217244), (972, 20780877), (1053, 19182348), (1068, 18912933), (1157, 17458092), (1404, 14386761), (1458, 13853918), (1602, 12608622), (2106, 9591174), (2314, 8729046), (2403, 8405748), (2916, 6926959), (3159, 6394116), (3204, 6304311), (3471, 5819364), (4212, 4795587), (4628, 4364523), (4806, 4202874), (5987, 3373812), (6318, 3197058), (6942, 2909682), (7209, 2801916), (9477, 2131372), (9612, 2101437), (10413, 1939788), (11974, 1686906), (12636, 1598529), (13884, 1454841), (14418, 1400958), (17961, 1124604), (18954, 1065686), (20826, 969894), (21627, 933972), (23948, 843453), (28836, 700479), (31239, 646596), (35922, 562302), (37908, 532843), (41652, 484947), (43254, 466986), (53883, 374868), (62478, 323298), (64881, 311324), (71844, 281151), (77831, 259524), (86508, 233493), (93717, 215532), (107766, 187434), (124956, 161649), (129762, 155662)]