201613810610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{41897}}^1$

素因数の和:42016

約数の個数: 96

約数和(自身を含む): 404569769472

約数和(自身を除く): 202955958862

約数列:

[1, 2, 5, 10, 19, 31, 38, 43, 62, 86, 95, 155, 190, 215, 310, 361, 430, 589, 722, 817, 1178, 1333, 1634, 1805, 2666, 2945, 3610, 4085, 5890, 6665, 8170, 11191, 13330, 15523, 22382, 25327, 31046, 41897, 50654, 55955, 77615, 83794, 111910, 126635, 155230, 209485, 253270, 418970, 481213, 796043, 962426, 1298807, 1592086, 1801571, 2406065, 2597614, 3603142, 3980215, 4812130, 6494035, 7960430, 9007855, 12988070, 15124817, 18015710, 24677333, 30249634, 34229849, 49354666, 55848701, 68459698, 75624085, 111697402, 123386665, 151248170, 171149245, 246773330, 279243505, 342298490, 468869327, 558487010, 650367131, 937738654, 1061125319, 1300734262, 2122250638, 2344346635, 3251835655, 4688693270, 5305626595, 6503671310, 10611253190, 20161381061, 40322762122, 100806905305, 201613810610]

約数ペア:

[(1, 201613810610), (2, 100806905305), (5, 40322762122), (10, 20161381061), (19, 10611253190), (31, 6503671310), (38, 5305626595), (43, 4688693270), (62, 3251835655), (86, 2344346635), (95, 2122250638), (155, 1300734262), (190, 1061125319), (215, 937738654), (310, 650367131), (361, 558487010), (430, 468869327), (589, 342298490), (722, 279243505), (817, 246773330), (1178, 171149245), (1333, 151248170), (1634, 123386665), (1805, 111697402), (2666, 75624085), (2945, 68459698), (3610, 55848701), (4085, 49354666), (5890, 34229849), (6665, 30249634), (8170, 24677333), (11191, 18015710), (13330, 15124817), (15523, 12988070), (22382, 9007855), (25327, 7960430), (31046, 6494035), (41897, 4812130), (50654, 3980215), (55955, 3603142), (77615, 2597614), (83794, 2406065), (111910, 1801571), (126635, 1592086), (155230, 1298807), (209485, 962426), (253270, 796043), (418970, 481213)]