200665170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1128

約数の個数: 96

約数和(自身を含む): 546683904

約数和(自身を除く): 346018734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 71, 90, 93, 142, 155, 186, 213, 279, 310, 355, 426, 465, 558, 639, 710, 930, 1013, 1065, 1278, 1395, 2026, 2130, 2201, 2790, 3039, 3195, 4402, 5065, 6078, 6390, 6603, 9117, 10130, 11005, 13206, 15195, 18234, 19809, 22010, 30390, 31403, 33015, 39618, 45585, 62806, 66030, 71923, 91170, 94209, 99045, 143846, 157015, 188418, 198090, 215769, 282627, 314030, 359615, 431538, 471045, 565254, 647307, 719230, 942090, 1078845, 1294614, 1413135, 2157690, 2229613, 2826270, 3236535, 4459226, 6473070, 6688839, 11148065, 13377678, 20066517, 22296130, 33444195, 40133034, 66888390, 100332585, 200665170]

約数ペア:

[(1, 200665170), (2, 100332585), (3, 66888390), (5, 40133034), (6, 33444195), (9, 22296130), (10, 20066517), (15, 13377678), (18, 11148065), (30, 6688839), (31, 6473070), (45, 4459226), (62, 3236535), (71, 2826270), (90, 2229613), (93, 2157690), (142, 1413135), (155, 1294614), (186, 1078845), (213, 942090), (279, 719230), (310, 647307), (355, 565254), (426, 471045), (465, 431538), (558, 359615), (639, 314030), (710, 282627), (930, 215769), (1013, 198090), (1065, 188418), (1278, 157015), (1395, 143846), (2026, 99045), (2130, 94209), (2201, 91170), (2790, 71923), (3039, 66030), (3195, 62806), (4402, 45585), (5065, 39618), (6078, 33015), (6390, 31403), (6603, 30390), (9117, 22010), (10130, 19809), (11005, 18234), (13206, 15195)]