195247710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3923}}^1$

素因数の和:4022

約数の個数: 96

約数和(自身を含む): 587658240

約数和(自身を除く): 392410530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 79, 90, 105, 126, 158, 210, 237, 315, 395, 474, 553, 630, 711, 790, 1106, 1185, 1422, 1659, 2370, 2765, 3318, 3555, 3923, 4977, 5530, 7110, 7846, 8295, 9954, 11769, 16590, 19615, 23538, 24885, 27461, 35307, 39230, 49770, 54922, 58845, 70614, 82383, 117690, 137305, 164766, 176535, 247149, 274610, 309917, 353070, 411915, 494298, 619834, 823830, 929751, 1235745, 1549585, 1859502, 2169419, 2471490, 2789253, 3099170, 4338838, 4648755, 5578506, 6508257, 9297510, 10847095, 13016514, 13946265, 19524771, 21694190, 27892530, 32541285, 39049542, 65082570, 97623855, 195247710]

約数ペア:

[(1, 195247710), (2, 97623855), (3, 65082570), (5, 39049542), (6, 32541285), (7, 27892530), (9, 21694190), (10, 19524771), (14, 13946265), (15, 13016514), (18, 10847095), (21, 9297510), (30, 6508257), (35, 5578506), (42, 4648755), (45, 4338838), (63, 3099170), (70, 2789253), (79, 2471490), (90, 2169419), (105, 1859502), (126, 1549585), (158, 1235745), (210, 929751), (237, 823830), (315, 619834), (395, 494298), (474, 411915), (553, 353070), (630, 309917), (711, 274610), (790, 247149), (1106, 176535), (1185, 164766), (1422, 137305), (1659, 117690), (2370, 82383), (2765, 70614), (3318, 58845), (3555, 54922), (3923, 49770), (4977, 39230), (5530, 35307), (7110, 27461), (7846, 24885), (8295, 23538), (9954, 19615), (11769, 16590)]