193803610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1076

約数の個数: 128

約数和(自身を含む): 493516800

約数和(自身を除く): 299713190

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 19, 22, 26, 35, 38, 55, 65, 70, 77, 91, 95, 110, 130, 133, 143, 154, 182, 190, 209, 247, 266, 286, 385, 418, 455, 494, 665, 715, 770, 910, 1001, 1019, 1045, 1235, 1330, 1430, 1463, 1729, 2002, 2038, 2090, 2470, 2717, 2926, 3458, 5005, 5095, 5434, 7133, 7315, 8645, 10010, 10190, 11209, 13247, 13585, 14266, 14630, 17290, 19019, 19361, 22418, 26494, 27170, 35665, 38038, 38722, 56045, 66235, 71330, 78463, 92729, 95095, 96805, 112090, 132470, 135527, 145717, 156926, 185458, 190190, 193610, 212971, 251693, 271054, 291434, 392315, 425942, 463645, 503386, 677635, 728585, 784630, 927290, 1020019, 1064855, 1258465, 1355270, 1457170, 1490797, 1761851, 2040038, 2129710, 2516930, 2768623, 2981594, 3523702, 5100095, 5537246, 7453985, 8809255, 10200190, 13843115, 14907970, 17618510, 19380361, 27686230, 38760722, 96901805, 193803610]

約数ペア:

[(1, 193803610), (2, 96901805), (5, 38760722), (7, 27686230), (10, 19380361), (11, 17618510), (13, 14907970), (14, 13843115), (19, 10200190), (22, 8809255), (26, 7453985), (35, 5537246), (38, 5100095), (55, 3523702), (65, 2981594), (70, 2768623), (77, 2516930), (91, 2129710), (95, 2040038), (110, 1761851), (130, 1490797), (133, 1457170), (143, 1355270), (154, 1258465), (182, 1064855), (190, 1020019), (209, 927290), (247, 784630), (266, 728585), (286, 677635), (385, 503386), (418, 463645), (455, 425942), (494, 392315), (665, 291434), (715, 271054), (770, 251693), (910, 212971), (1001, 193610), (1019, 190190), (1045, 185458), (1235, 156926), (1330, 145717), (1430, 135527), (1463, 132470), (1729, 112090), (2002, 96805), (2038, 95095), (2090, 92729), (2470, 78463), (2717, 71330), (2926, 66235), (3458, 56045), (5005, 38722), (5095, 38038), (5434, 35665), (7133, 27170), (7315, 26494), (8645, 22418), (10010, 19361), (10190, 19019), (11209, 17290), (13247, 14630), (13585, 14266)]