203891619230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1\times {\mathrm{1093}}^1$

素因数の和:1926

約数の個数: 128

約数和(自身を含む): 418031228160

約数和(自身を除く): 214139608930

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 89, 115, 130, 178, 230, 299, 445, 598, 701, 890, 1093, 1157, 1402, 1495, 2047, 2186, 2314, 2990, 3505, 4094, 5465, 5785, 7010, 9113, 10235, 10930, 11570, 14209, 16123, 18226, 20470, 25139, 26611, 28418, 32246, 45565, 50278, 53222, 62389, 71045, 80615, 91130, 97277, 124778, 125695, 133055, 142090, 161230, 194554, 209599, 251390, 266110, 311945, 326807, 419198, 486385, 623890, 653614, 766193, 811057, 972770, 1047995, 1264601, 1434947, 1532386, 1622114, 1634035, 2095990, 2237371, 2529202, 2869894, 3268070, 3830965, 4055285, 4474742, 6323005, 7174735, 7661930, 8110570, 9960509, 11186855, 12646010, 14349470, 17622439, 18654311, 19921018, 22373710, 29085823, 35244878, 37308622, 49802545, 58171646, 68191177, 88112195, 93271555, 99605090, 136382354, 145429115, 176224390, 186543110, 229091707, 290858230, 340955885, 458183414, 681911770, 886485301, 1145458535, 1568397071, 1772970602, 2290917070, 3136794142, 4432426505, 7841985355, 8864853010, 15683970710, 20389161923, 40778323846, 101945809615, 203891619230]

約数ペア:

[(1, 203891619230), (2, 101945809615), (5, 40778323846), (10, 20389161923), (13, 15683970710), (23, 8864853010), (26, 7841985355), (46, 4432426505), (65, 3136794142), (89, 2290917070), (115, 1772970602), (130, 1568397071), (178, 1145458535), (230, 886485301), (299, 681911770), (445, 458183414), (598, 340955885), (701, 290858230), (890, 229091707), (1093, 186543110), (1157, 176224390), (1402, 145429115), (1495, 136382354), (2047, 99605090), (2186, 93271555), (2314, 88112195), (2990, 68191177), (3505, 58171646), (4094, 49802545), (5465, 37308622), (5785, 35244878), (7010, 29085823), (9113, 22373710), (10235, 19921018), (10930, 18654311), (11570, 17622439), (14209, 14349470), (16123, 12646010), (18226, 11186855), (20470, 9960509), (25139, 8110570), (26611, 7661930), (28418, 7174735), (32246, 6323005), (45565, 4474742), (50278, 4055285), (53222, 3830965), (62389, 3268070), (71045, 2869894), (80615, 2529202), (91130, 2237371), (97277, 2095990), (124778, 1634035), (125695, 1622114), (133055, 1532386), (142090, 1434947), (161230, 1264601), (194554, 1047995), (209599, 972770), (251390, 811057), (266110, 766193), (311945, 653614), (326807, 623890), (419198, 486385)]