225636172

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{10273}}^1$

素因数の和:10330

約数の個数: 36

約数和(自身を含む): 441576520

約数和(自身を除く): 215940348

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 5491, 10273, 10982, 20546, 21964, 41092, 174641, 195187, 349282, 390374, 698564, 780748, 2968897, 3318179, 5937794, 6636358, 11875588, 13272716, 56409043, 112818086, 225636172]

約数ペア:

[(1, 225636172), (2, 112818086), (4, 56409043), (17, 13272716), (19, 11875588), (34, 6636358), (38, 5937794), (68, 3318179), (76, 2968897), (289, 780748), (323, 698564), (578, 390374), (646, 349282), (1156, 195187), (1292, 174641), (5491, 41092), (10273, 21964), (10982, 20546)]