201586770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1581

約数の個数: 192

約数和(自身を含む): 688296960

約数和(自身を除く): 486710190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 30, 33, 35, 38, 42, 45, 55, 57, 63, 66, 70, 77, 90, 95, 99, 105, 110, 114, 126, 133, 154, 165, 171, 190, 198, 209, 210, 231, 266, 285, 315, 330, 342, 385, 399, 418, 462, 495, 570, 627, 630, 665, 693, 770, 798, 855, 990, 1045, 1155, 1197, 1254, 1330, 1386, 1463, 1531, 1710, 1881, 1995, 2090, 2310, 2394, 2926, 3062, 3135, 3465, 3762, 3990, 4389, 4593, 5985, 6270, 6930, 7315, 7655, 8778, 9186, 9405, 10717, 11970, 13167, 13779, 14630, 15310, 16841, 18810, 21434, 21945, 22965, 26334, 27558, 29089, 32151, 33682, 43890, 45930, 50523, 53585, 58178, 64302, 65835, 68895, 84205, 87267, 96453, 101046, 107170, 117887, 131670, 137790, 145445, 151569, 160755, 168410, 174534, 192906, 203623, 235774, 252615, 261801, 290890, 303138, 319979, 321510, 353661, 407246, 436335, 482265, 505230, 523602, 589435, 610869, 639958, 707322, 757845, 872670, 959937, 964530, 1018115, 1060983, 1178870, 1221738, 1309005, 1515690, 1599895, 1768305, 1832607, 1919874, 2036230, 2121966, 2239853, 2618010, 2879811, 3054345, 3199790, 3536610, 3665214, 4479706, 4799685, 5304915, 5759622, 6108690, 6719559, 9163035, 9599370, 10609830, 11199265, 13439118, 14399055, 18326070, 20158677, 22398530, 28798110, 33597795, 40317354, 67195590, 100793385, 201586770]

約数ペア:

[(1, 201586770), (2, 100793385), (3, 67195590), (5, 40317354), (6, 33597795), (7, 28798110), (9, 22398530), (10, 20158677), (11, 18326070), (14, 14399055), (15, 13439118), (18, 11199265), (19, 10609830), (21, 9599370), (22, 9163035), (30, 6719559), (33, 6108690), (35, 5759622), (38, 5304915), (42, 4799685), (45, 4479706), (55, 3665214), (57, 3536610), (63, 3199790), (66, 3054345), (70, 2879811), (77, 2618010), (90, 2239853), (95, 2121966), (99, 2036230), (105, 1919874), (110, 1832607), (114, 1768305), (126, 1599895), (133, 1515690), (154, 1309005), (165, 1221738), (171, 1178870), (190, 1060983), (198, 1018115), (209, 964530), (210, 959937), (231, 872670), (266, 757845), (285, 707322), (315, 639958), (330, 610869), (342, 589435), (385, 523602), (399, 505230), (418, 482265), (462, 436335), (495, 407246), (570, 353661), (627, 321510), (630, 319979), (665, 303138), (693, 290890), (770, 261801), (798, 252615), (855, 235774), (990, 203623), (1045, 192906), (1155, 174534), (1197, 168410), (1254, 160755), (1330, 151569), (1386, 145445), (1463, 137790), (1531, 131670), (1710, 117887), (1881, 107170), (1995, 101046), (2090, 96453), (2310, 87267), (2394, 84205), (2926, 68895), (3062, 65835), (3135, 64302), (3465, 58178), (3762, 53585), (3990, 50523), (4389, 45930), (4593, 43890), (5985, 33682), (6270, 32151), (6930, 29089), (7315, 27558), (7655, 26334), (8778, 22965), (9186, 21945), (9405, 21434), (10717, 18810), (11970, 16841), (13167, 15310), (13779, 14630)]