185465916

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 522305280

約数和(自身を除く): 336839364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 67, 71, 76, 108, 114, 134, 142, 171, 201, 213, 228, 268, 284, 342, 361, 402, 426, 513, 603, 639, 684, 722, 804, 852, 1026, 1083, 1206, 1273, 1278, 1349, 1444, 1809, 1917, 2052, 2166, 2412, 2546, 2556, 2698, 3249, 3618, 3819, 3834, 4047, 4332, 4757, 5092, 5396, 6498, 7236, 7638, 7668, 8094, 9514, 9747, 11457, 12141, 12996, 14271, 15276, 16188, 19028, 19494, 22914, 24187, 24282, 25631, 28542, 34371, 36423, 38988, 42813, 45828, 48374, 48564, 51262, 57084, 68742, 72561, 72846, 76893, 85626, 90383, 96748, 102524, 128439, 137484, 145122, 145692, 153786, 171252, 180766, 217683, 230679, 256878, 271149, 290244, 307572, 361532, 435366, 461358, 513756, 542298, 653049, 692037, 813447, 870732, 922716, 1084596, 1306098, 1384074, 1626894, 1717277, 2440341, 2612196, 2768148, 3253788, 3434554, 4880682, 5151831, 6869108, 9761364, 10303662, 15455493, 20607324, 30910986, 46366479, 61821972, 92732958, 185465916]

約数ペア:

[(1, 185465916), (2, 92732958), (3, 61821972), (4, 46366479), (6, 30910986), (9, 20607324), (12, 15455493), (18, 10303662), (19, 9761364), (27, 6869108), (36, 5151831), (38, 4880682), (54, 3434554), (57, 3253788), (67, 2768148), (71, 2612196), (76, 2440341), (108, 1717277), (114, 1626894), (134, 1384074), (142, 1306098), (171, 1084596), (201, 922716), (213, 870732), (228, 813447), (268, 692037), (284, 653049), (342, 542298), (361, 513756), (402, 461358), (426, 435366), (513, 361532), (603, 307572), (639, 290244), (684, 271149), (722, 256878), (804, 230679), (852, 217683), (1026, 180766), (1083, 171252), (1206, 153786), (1273, 145692), (1278, 145122), (1349, 137484), (1444, 128439), (1809, 102524), (1917, 96748), (2052, 90383), (2166, 85626), (2412, 76893), (2546, 72846), (2556, 72561), (2698, 68742), (3249, 57084), (3618, 51262), (3819, 48564), (3834, 48374), (4047, 45828), (4332, 42813), (4757, 38988), (5092, 36423), (5396, 34371), (6498, 28542), (7236, 25631), (7638, 24282), (7668, 24187), (8094, 22914), (9514, 19494), (9747, 19028), (11457, 16188), (12141, 15276), (12996, 14271)]