293521116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 846671616

約数和(自身を除く): 553150500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 107, 113, 119, 204, 214, 226, 238, 289, 321, 339, 357, 428, 452, 476, 578, 642, 678, 714, 749, 791, 867, 1156, 1284, 1356, 1428, 1498, 1582, 1734, 1819, 1921, 2023, 2247, 2373, 2996, 3164, 3468, 3638, 3842, 4046, 4494, 4746, 5457, 5763, 6069, 7276, 7684, 8092, 8988, 9492, 10914, 11526, 12091, 12138, 12733, 13447, 21828, 23052, 24182, 24276, 25466, 26894, 30923, 32657, 36273, 38199, 40341, 48364, 50932, 53788, 61846, 65314, 72546, 76398, 80682, 84637, 92769, 97971, 123692, 130628, 145092, 152796, 161364, 169274, 185538, 195942, 205547, 216461, 228599, 253911, 338548, 371076, 391884, 411094, 432922, 457198, 507822, 616641, 649383, 685797, 822188, 865844, 914396, 1015644, 1233282, 1298766, 1371594, 1438829, 2466564, 2597532, 2743188, 2877658, 3494299, 4316487, 5755316, 6988598, 8632974, 10482897, 13977196, 17265948, 20965794, 24460093, 41931588, 48920186, 73380279, 97840372, 146760558, 293521116]

約数ペア:

[(1, 293521116), (2, 146760558), (3, 97840372), (4, 73380279), (6, 48920186), (7, 41931588), (12, 24460093), (14, 20965794), (17, 17265948), (21, 13977196), (28, 10482897), (34, 8632974), (42, 6988598), (51, 5755316), (68, 4316487), (84, 3494299), (102, 2877658), (107, 2743188), (113, 2597532), (119, 2466564), (204, 1438829), (214, 1371594), (226, 1298766), (238, 1233282), (289, 1015644), (321, 914396), (339, 865844), (357, 822188), (428, 685797), (452, 649383), (476, 616641), (578, 507822), (642, 457198), (678, 432922), (714, 411094), (749, 391884), (791, 371076), (867, 338548), (1156, 253911), (1284, 228599), (1356, 216461), (1428, 205547), (1498, 195942), (1582, 185538), (1734, 169274), (1819, 161364), (1921, 152796), (2023, 145092), (2247, 130628), (2373, 123692), (2996, 97971), (3164, 92769), (3468, 84637), (3638, 80682), (3842, 76398), (4046, 72546), (4494, 65314), (4746, 61846), (5457, 53788), (5763, 50932), (6069, 48364), (7276, 40341), (7684, 38199), (8092, 36273), (8988, 32657), (9492, 30923), (10914, 26894), (11526, 25466), (12091, 24276), (12138, 24182), (12733, 23052), (13447, 21828)]