194209730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 427534848

約数和(自身を除く): 233325118

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 169, 286, 310, 337, 338, 341, 403, 674, 682, 715, 806, 845, 1430, 1685, 1690, 1705, 1859, 2015, 3370, 3410, 3707, 3718, 4030, 4381, 4433, 5239, 7414, 8762, 8866, 9295, 10447, 10478, 18535, 18590, 20894, 21905, 22165, 26195, 37070, 43810, 44330, 48191, 52235, 52390, 56953, 57629, 96382, 104470, 113906, 114917, 115258, 135811, 229834, 240955, 271622, 284765, 288145, 481910, 569530, 574585, 576290, 626483, 679055, 1149170, 1252966, 1358110, 1493921, 1765543, 2987842, 3132415, 3531086, 6264830, 7469605, 8827715, 14939210, 17655430, 19420973, 38841946, 97104865, 194209730]

約数ペア:

[(1, 194209730), (2, 97104865), (5, 38841946), (10, 19420973), (11, 17655430), (13, 14939210), (22, 8827715), (26, 7469605), (31, 6264830), (55, 3531086), (62, 3132415), (65, 2987842), (110, 1765543), (130, 1493921), (143, 1358110), (155, 1252966), (169, 1149170), (286, 679055), (310, 626483), (337, 576290), (338, 574585), (341, 569530), (403, 481910), (674, 288145), (682, 284765), (715, 271622), (806, 240955), (845, 229834), (1430, 135811), (1685, 115258), (1690, 114917), (1705, 113906), (1859, 104470), (2015, 96382), (3370, 57629), (3410, 56953), (3707, 52390), (3718, 52235), (4030, 48191), (4381, 44330), (4433, 43810), (5239, 37070), (7414, 26195), (8762, 22165), (8866, 21905), (9295, 20894), (10447, 18590), (10478, 18535)]