202348757380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{519349}}^1$

素因数の和:519410

約数の個数: 144

約数和(自身を含む): 557009107200

約数和(自身を除く): 354660349820

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 121, 140, 154, 161, 220, 230, 242, 253, 308, 322, 385, 460, 484, 506, 605, 644, 770, 805, 847, 1012, 1210, 1265, 1540, 1610, 1694, 1771, 2420, 2530, 2783, 3220, 3388, 3542, 4235, 5060, 5566, 7084, 8470, 8855, 11132, 13915, 16940, 17710, 19481, 27830, 35420, 38962, 55660, 77924, 97405, 194810, 389620, 519349, 1038698, 2077396, 2596745, 3635443, 5193490, 5712839, 7270886, 10386980, 11425678, 11945027, 14541772, 18177215, 22851356, 23890054, 28564195, 36354430, 39989873, 47780108, 57128390, 59725135, 62841229, 72708860, 79979746, 83615189, 114256780, 119450270, 125682458, 131395297, 159959492, 167230378, 199949365, 238900540, 251364916, 262790594, 314206145, 334460756, 399898730, 418075945, 439888603, 525581188, 628412290, 656976485, 799797460, 836151890, 879777206, 919767079, 1256824580, 1313952970, 1445348267, 1672303780, 1759554412, 1839534158, 2199443015, 2627905940, 2890696534, 3679068316, 4398886030, 4598835395, 5781393068, 7226741335, 8797772060, 9197670790, 10117437869, 14453482670, 18395341580, 20234875738, 28906965340, 40469751476, 50587189345, 101174378690, 202348757380]

約数ペア:

[(1, 202348757380), (2, 101174378690), (4, 50587189345), (5, 40469751476), (7, 28906965340), (10, 20234875738), (11, 18395341580), (14, 14453482670), (20, 10117437869), (22, 9197670790), (23, 8797772060), (28, 7226741335), (35, 5781393068), (44, 4598835395), (46, 4398886030), (55, 3679068316), (70, 2890696534), (77, 2627905940), (92, 2199443015), (110, 1839534158), (115, 1759554412), (121, 1672303780), (140, 1445348267), (154, 1313952970), (161, 1256824580), (220, 919767079), (230, 879777206), (242, 836151890), (253, 799797460), (308, 656976485), (322, 628412290), (385, 525581188), (460, 439888603), (484, 418075945), (506, 399898730), (605, 334460756), (644, 314206145), (770, 262790594), (805, 251364916), (847, 238900540), (1012, 199949365), (1210, 167230378), (1265, 159959492), (1540, 131395297), (1610, 125682458), (1694, 119450270), (1771, 114256780), (2420, 83615189), (2530, 79979746), (2783, 72708860), (3220, 62841229), (3388, 59725135), (3542, 57128390), (4235, 47780108), (5060, 39989873), (5566, 36354430), (7084, 28564195), (8470, 23890054), (8855, 22851356), (11132, 18177215), (13915, 14541772), (16940, 11945027), (17710, 11425678), (19481, 10386980), (27830, 7270886), (35420, 5712839), (38962, 5193490), (55660, 3635443), (77924, 2596745), (97405, 2077396), (194810, 1038698), (389620, 519349)]