210002169598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{6323}}^1$

素因数の和:6929

約数の個数: 64

約数和(自身を含む): 353594368512

約数和(自身を除く): 143592198914

約数列:

[1, 2, 13, 26, 43, 61, 86, 122, 487, 559, 793, 974, 1118, 1586, 2623, 5246, 6323, 6331, 12646, 12662, 20941, 29707, 34099, 41882, 59414, 68198, 82199, 164398, 271889, 272233, 385703, 386191, 543778, 544466, 771406, 772382, 1277401, 2554802, 3079301, 3534557, 5014139, 6158602, 7069114, 10028278, 16585229, 16606213, 33170458, 33212426, 40030913, 80061826, 132409943, 187837361, 215607977, 264819886, 375674722, 431215954, 1721329259, 2441885693, 3442658518, 4883771386, 8077006523, 16154013046, 105001084799, 210002169598]

約数ペア:

[(1, 210002169598), (2, 105001084799), (13, 16154013046), (26, 8077006523), (43, 4883771386), (61, 3442658518), (86, 2441885693), (122, 1721329259), (487, 431215954), (559, 375674722), (793, 264819886), (974, 215607977), (1118, 187837361), (1586, 132409943), (2623, 80061826), (5246, 40030913), (6323, 33212426), (6331, 33170458), (12646, 16606213), (12662, 16585229), (20941, 10028278), (29707, 7069114), (34099, 6158602), (41882, 5014139), (59414, 3534557), (68198, 3079301), (82199, 2554802), (164398, 1277401), (271889, 772382), (272233, 771406), (385703, 544466), (386191, 543778)]