193583390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 475517952

約数和(自身を除く): 281934562

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 83, 91, 110, 130, 143, 154, 166, 182, 233, 286, 385, 415, 455, 466, 581, 715, 770, 830, 910, 913, 1001, 1079, 1162, 1165, 1430, 1631, 1826, 2002, 2158, 2330, 2563, 2905, 3029, 3262, 4565, 5005, 5126, 5395, 5810, 6058, 6391, 7553, 8155, 9130, 10010, 10790, 11869, 12782, 12815, 15106, 15145, 16310, 17941, 19339, 21203, 23738, 25630, 30290, 31955, 33319, 35882, 37765, 38678, 42406, 59345, 63910, 66638, 75530, 83083, 89705, 96695, 106015, 118690, 135373, 166166, 166595, 179410, 193390, 212030, 212729, 233233, 251407, 270746, 333190, 415415, 425458, 466466, 502814, 676865, 830830, 1063645, 1166165, 1257035, 1353730, 1489103, 1759849, 2127290, 2332330, 2514070, 2765477, 2978206, 3519698, 5530954, 7445515, 8799245, 13827385, 14891030, 17598490, 19358339, 27654770, 38716678, 96791695, 193583390]

約数ペア:

[(1, 193583390), (2, 96791695), (5, 38716678), (7, 27654770), (10, 19358339), (11, 17598490), (13, 14891030), (14, 13827385), (22, 8799245), (26, 7445515), (35, 5530954), (55, 3519698), (65, 2978206), (70, 2765477), (77, 2514070), (83, 2332330), (91, 2127290), (110, 1759849), (130, 1489103), (143, 1353730), (154, 1257035), (166, 1166165), (182, 1063645), (233, 830830), (286, 676865), (385, 502814), (415, 466466), (455, 425458), (466, 415415), (581, 333190), (715, 270746), (770, 251407), (830, 233233), (910, 212729), (913, 212030), (1001, 193390), (1079, 179410), (1162, 166595), (1165, 166166), (1430, 135373), (1631, 118690), (1826, 106015), (2002, 96695), (2158, 89705), (2330, 83083), (2563, 75530), (2905, 66638), (3029, 63910), (3262, 59345), (4565, 42406), (5005, 38678), (5126, 37765), (5395, 35882), (5810, 33319), (6058, 31955), (6391, 30290), (7553, 25630), (8155, 23738), (9130, 21203), (10010, 19339), (10790, 17941), (11869, 16310), (12782, 15145), (12815, 15106)]