193057410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70717}}^1$

素因数の和:70747

約数の個数: 64

約数和(自身を含む): 570269952

約数和(自身を除く): 377212542

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 70717, 141434, 212151, 353585, 424302, 495019, 707170, 919321, 990038, 1060755, 1485057, 1838642, 2121510, 2475095, 2757963, 2970114, 4596605, 4950190, 5515926, 6435247, 7425285, 9193210, 12870494, 13789815, 14850570, 19305741, 27579630, 32176235, 38611482, 64352470, 96528705, 193057410]

約数ペア:

[(1, 193057410), (2, 96528705), (3, 64352470), (5, 38611482), (6, 32176235), (7, 27579630), (10, 19305741), (13, 14850570), (14, 13789815), (15, 12870494), (21, 9193210), (26, 7425285), (30, 6435247), (35, 5515926), (39, 4950190), (42, 4596605), (65, 2970114), (70, 2757963), (78, 2475095), (91, 2121510), (105, 1838642), (130, 1485057), (182, 1060755), (195, 990038), (210, 919321), (273, 707170), (390, 495019), (455, 424302), (546, 353585), (910, 212151), (1365, 141434), (2730, 70717)]