202367529

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 367698240

約数和(自身を除く): 165330711

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 83, 91, 117, 169, 229, 249, 273, 507, 581, 687, 747, 819, 1079, 1183, 1521, 1603, 1743, 2061, 2977, 3237, 3549, 4809, 5229, 7553, 8931, 9711, 10647, 14027, 14427, 19007, 20839, 22659, 26793, 38701, 42081, 57021, 62517, 67977, 98189, 116103, 126243, 133049, 171063, 187551, 247091, 270907, 294567, 348309, 399147, 741273, 812721, 883701, 1197441, 1729637, 2223819, 2438163, 3212183, 5188911, 9636549, 15566733, 22485281, 28909647, 67455843, 202367529]

約数ペア:

[(1, 202367529), (3, 67455843), (7, 28909647), (9, 22485281), (13, 15566733), (21, 9636549), (39, 5188911), (63, 3212183), (83, 2438163), (91, 2223819), (117, 1729637), (169, 1197441), (229, 883701), (249, 812721), (273, 741273), (507, 399147), (581, 348309), (687, 294567), (747, 270907), (819, 247091), (1079, 187551), (1183, 171063), (1521, 133049), (1603, 126243), (1743, 116103), (2061, 98189), (2977, 67977), (3237, 62517), (3549, 57021), (4809, 42081), (5229, 38701), (7553, 26793), (8931, 22659), (9711, 20839), (10647, 19007), (14027, 14427)]