194585004

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:541

約数の個数: 120

約数和(自身を含む): 544045040

約数和(自身を除く): 349460036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 73, 76, 81, 108, 114, 146, 162, 171, 219, 228, 292, 324, 342, 433, 438, 513, 657, 684, 866, 876, 1026, 1299, 1314, 1387, 1539, 1732, 1971, 2052, 2598, 2628, 2774, 3078, 3897, 3942, 4161, 5196, 5548, 5913, 6156, 7794, 7884, 8227, 8322, 11691, 11826, 12483, 15588, 16454, 16644, 23382, 23652, 24681, 24966, 31609, 32908, 35073, 37449, 46764, 49362, 49932, 63218, 70146, 74043, 74898, 94827, 98724, 112347, 126436, 140292, 148086, 149796, 189654, 222129, 224694, 284481, 296172, 379308, 444258, 449388, 568962, 600571, 666387, 853443, 888516, 1137924, 1201142, 1332774, 1706886, 1801713, 2402284, 2560329, 2665548, 3413772, 3603426, 5120658, 5405139, 7206852, 10241316, 10810278, 16215417, 21620556, 32430834, 48646251, 64861668, 97292502, 194585004]

約数ペア:

[(1, 194585004), (2, 97292502), (3, 64861668), (4, 48646251), (6, 32430834), (9, 21620556), (12, 16215417), (18, 10810278), (19, 10241316), (27, 7206852), (36, 5405139), (38, 5120658), (54, 3603426), (57, 3413772), (73, 2665548), (76, 2560329), (81, 2402284), (108, 1801713), (114, 1706886), (146, 1332774), (162, 1201142), (171, 1137924), (219, 888516), (228, 853443), (292, 666387), (324, 600571), (342, 568962), (433, 449388), (438, 444258), (513, 379308), (657, 296172), (684, 284481), (866, 224694), (876, 222129), (1026, 189654), (1299, 149796), (1314, 148086), (1387, 140292), (1539, 126436), (1732, 112347), (1971, 98724), (2052, 94827), (2598, 74898), (2628, 74043), (2774, 70146), (3078, 63218), (3897, 49932), (3942, 49362), (4161, 46764), (5196, 37449), (5548, 35073), (5913, 32908), (6156, 31609), (7794, 24966), (7884, 24681), (8227, 23652), (8322, 23382), (11691, 16644), (11826, 16454), (12483, 15588)]