207733914

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 501396480

約数和(自身を除く): 293662566

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 61, 62, 93, 102, 122, 153, 183, 186, 279, 306, 359, 366, 527, 549, 558, 718, 1037, 1054, 1077, 1098, 1581, 1891, 2074, 2154, 3111, 3162, 3231, 3782, 4743, 5673, 6103, 6222, 6462, 9333, 9486, 11129, 11346, 12206, 17019, 18309, 18666, 21899, 22258, 32147, 33387, 34038, 36618, 43798, 54927, 64294, 65697, 66774, 96441, 100161, 109854, 131394, 189193, 192882, 197091, 200322, 289323, 372283, 378386, 394182, 567579, 578646, 678869, 744566, 1116849, 1135158, 1357738, 1702737, 2036607, 2233698, 3350547, 3405474, 4073214, 6109821, 6701094, 11540773, 12219642, 23081546, 34622319, 69244638, 103866957, 207733914]

約数ペア:

[(1, 207733914), (2, 103866957), (3, 69244638), (6, 34622319), (9, 23081546), (17, 12219642), (18, 11540773), (31, 6701094), (34, 6109821), (51, 4073214), (61, 3405474), (62, 3350547), (93, 2233698), (102, 2036607), (122, 1702737), (153, 1357738), (183, 1135158), (186, 1116849), (279, 744566), (306, 678869), (359, 578646), (366, 567579), (527, 394182), (549, 378386), (558, 372283), (718, 289323), (1037, 200322), (1054, 197091), (1077, 192882), (1098, 189193), (1581, 131394), (1891, 109854), (2074, 100161), (2154, 96441), (3111, 66774), (3162, 65697), (3231, 64294), (3782, 54927), (4743, 43798), (5673, 36618), (6103, 34038), (6222, 33387), (6462, 32147), (9333, 22258), (9486, 21899), (11129, 18666), (11346, 18309), (12206, 17019)]