201197628710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{2399}}^1$

素因数の和:2850

約数の個数: 128

約数和(自身を含む): 417645849600

約数和(自身を除く): 216448220890

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 137, 170, 221, 274, 277, 442, 554, 685, 1105, 1370, 1385, 1781, 2210, 2329, 2399, 2770, 3562, 3601, 4658, 4709, 4798, 7202, 8905, 9418, 11645, 11995, 17810, 18005, 23290, 23545, 23990, 30277, 31187, 36010, 37949, 40783, 47090, 60554, 61217, 62374, 75898, 81566, 122434, 151385, 155935, 189745, 203915, 302770, 306085, 311870, 328663, 379490, 407830, 493337, 530179, 612170, 645133, 657326, 664523, 986674, 1060358, 1290266, 1329046, 1643315, 2466685, 2650895, 3225665, 3286630, 3322615, 4272619, 4933370, 5301790, 5587271, 6451330, 6645230, 8386729, 8545238, 8638799, 11174542, 11296891, 16773458, 17277598, 21363095, 22593782, 27936355, 41933645, 42726190, 43193995, 55872710, 56484455, 72634523, 83867290, 86387990, 91039651, 112968910, 145269046, 146859583, 182079302, 293719166, 363172615, 455198255, 726345230, 734297915, 910396510, 1183515463, 1468595830, 1547674067, 2367030926, 3095348134, 5917577315, 7738370335, 11835154630, 15476740670, 20119762871, 40239525742, 100598814355, 201197628710]

約数ペア:

[(1, 201197628710), (2, 100598814355), (5, 40239525742), (10, 20119762871), (13, 15476740670), (17, 11835154630), (26, 7738370335), (34, 5917577315), (65, 3095348134), (85, 2367030926), (130, 1547674067), (137, 1468595830), (170, 1183515463), (221, 910396510), (274, 734297915), (277, 726345230), (442, 455198255), (554, 363172615), (685, 293719166), (1105, 182079302), (1370, 146859583), (1385, 145269046), (1781, 112968910), (2210, 91039651), (2329, 86387990), (2399, 83867290), (2770, 72634523), (3562, 56484455), (3601, 55872710), (4658, 43193995), (4709, 42726190), (4798, 41933645), (7202, 27936355), (8905, 22593782), (9418, 21363095), (11645, 17277598), (11995, 16773458), (17810, 11296891), (18005, 11174542), (23290, 8638799), (23545, 8545238), (23990, 8386729), (30277, 6645230), (31187, 6451330), (36010, 5587271), (37949, 5301790), (40783, 4933370), (47090, 4272619), (60554, 3322615), (61217, 3286630), (62374, 3225665), (75898, 2650895), (81566, 2466685), (122434, 1643315), (151385, 1329046), (155935, 1290266), (189745, 1060358), (203915, 986674), (302770, 664523), (306085, 657326), (311870, 645133), (328663, 612170), (379490, 530179), (407830, 493337)]