196037010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18617}}^1$

素因数の和:18649

約数の個数: 80

約数和(自身を含む): 567700056

約数和(自身を除く): 371663046

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 18617, 37234, 55851, 93085, 111702, 167553, 186170, 242021, 279255, 335106, 484042, 502659, 558510, 726063, 837765, 1005318, 1210105, 1452126, 1507977, 1675530, 2178189, 2420210, 2513295, 3015954, 3630315, 4356378, 5026590, 6534567, 7260630, 7539885, 10890945, 13069134, 15079770, 19603701, 21781890, 32672835, 39207402, 65345670, 98018505, 196037010]

約数ペア:

[(1, 196037010), (2, 98018505), (3, 65345670), (5, 39207402), (6, 32672835), (9, 21781890), (10, 19603701), (13, 15079770), (15, 13069134), (18, 10890945), (26, 7539885), (27, 7260630), (30, 6534567), (39, 5026590), (45, 4356378), (54, 3630315), (65, 3015954), (78, 2513295), (81, 2420210), (90, 2178189), (117, 1675530), (130, 1507977), (135, 1452126), (162, 1210105), (195, 1005318), (234, 837765), (270, 726063), (351, 558510), (390, 502659), (405, 484042), (585, 335106), (702, 279255), (810, 242021), (1053, 186170), (1170, 167553), (1755, 111702), (2106, 93085), (3510, 55851), (5265, 37234), (10530, 18617)]