202183850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 428972544

約数和(自身を除く): 226788694

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 83, 86, 103, 110, 166, 206, 215, 275, 415, 430, 473, 515, 550, 830, 913, 946, 1030, 1075, 1133, 1826, 2075, 2150, 2266, 2365, 2575, 3569, 4150, 4429, 4565, 4730, 5150, 5665, 7138, 8549, 8858, 9130, 11330, 11825, 17098, 17845, 22145, 22825, 23650, 28325, 35690, 39259, 42745, 44290, 45650, 48719, 56650, 78518, 85490, 89225, 94039, 97438, 110725, 178450, 188078, 196295, 213725, 221450, 243595, 367607, 392590, 427450, 470195, 487190, 735214, 940390, 981475, 1217975, 1838035, 1962950, 2350975, 2435950, 3676070, 4043677, 4701950, 8087354, 9190175, 18380350, 20218385, 40436770, 101091925, 202183850]

約数ペア:

[(1, 202183850), (2, 101091925), (5, 40436770), (10, 20218385), (11, 18380350), (22, 9190175), (25, 8087354), (43, 4701950), (50, 4043677), (55, 3676070), (83, 2435950), (86, 2350975), (103, 1962950), (110, 1838035), (166, 1217975), (206, 981475), (215, 940390), (275, 735214), (415, 487190), (430, 470195), (473, 427450), (515, 392590), (550, 367607), (830, 243595), (913, 221450), (946, 213725), (1030, 196295), (1075, 188078), (1133, 178450), (1826, 110725), (2075, 97438), (2150, 94039), (2266, 89225), (2365, 85490), (2575, 78518), (3569, 56650), (4150, 48719), (4429, 45650), (4565, 44290), (4730, 42745), (5150, 39259), (5665, 35690), (7138, 28325), (8549, 23650), (8858, 22825), (9130, 22145), (11330, 17845), (11825, 17098)]