202848975

素因数分解:

$3^3\times 5^2\times 7^2\times {\mathrm{6133}}^1$

素因数の和:6166

約数の個数: 72

約数和(自身を含む): 433551120

約数和(自身を除く): 230702145

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 135, 147, 175, 189, 225, 245, 315, 441, 525, 675, 735, 945, 1225, 1323, 1575, 2205, 3675, 4725, 6133, 6615, 11025, 18399, 30665, 33075, 42931, 55197, 91995, 128793, 153325, 165591, 214655, 275985, 300517, 386379, 459975, 643965, 827955, 901551, 1073275, 1159137, 1379925, 1502585, 1931895, 2704653, 3219825, 4139775, 4507755, 5795685, 7512925, 8113959, 9659475, 13523265, 22538775, 28978425, 40569795, 67616325, 202848975]

約数ペア:

[(1, 202848975), (3, 67616325), (5, 40569795), (7, 28978425), (9, 22538775), (15, 13523265), (21, 9659475), (25, 8113959), (27, 7512925), (35, 5795685), (45, 4507755), (49, 4139775), (63, 3219825), (75, 2704653), (105, 1931895), (135, 1502585), (147, 1379925), (175, 1159137), (189, 1073275), (225, 901551), (245, 827955), (315, 643965), (441, 459975), (525, 386379), (675, 300517), (735, 275985), (945, 214655), (1225, 165591), (1323, 153325), (1575, 128793), (2205, 91995), (3675, 55197), (4725, 42931), (6133, 33075), (6615, 30665), (11025, 18399)]