205381944

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 628992000

約数和(自身を除く): 423610056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 31, 36, 38, 57, 58, 62, 72, 76, 87, 93, 114, 116, 124, 152, 167, 171, 174, 186, 228, 232, 248, 261, 279, 334, 342, 348, 372, 456, 501, 522, 551, 558, 589, 668, 684, 696, 744, 899, 1002, 1044, 1102, 1116, 1178, 1336, 1368, 1503, 1653, 1767, 1798, 2004, 2088, 2204, 2232, 2356, 2697, 3006, 3173, 3306, 3534, 3596, 4008, 4408, 4712, 4843, 4959, 5177, 5301, 5394, 6012, 6346, 6612, 7068, 7192, 8091, 9519, 9686, 9918, 10354, 10602, 10788, 12024, 12692, 13224, 14136, 14529, 15531, 16182, 17081, 19038, 19372, 19836, 20708, 21204, 21576, 25384, 28557, 29058, 31062, 32364, 34162, 38076, 38744, 39672, 41416, 42408, 43587, 46593, 51243, 57114, 58116, 62124, 64728, 68324, 76152, 87174, 92017, 93186, 98363, 102486, 114228, 116232, 124248, 136648, 150133, 153729, 174348, 184034, 186372, 196726, 204972, 228456, 276051, 295089, 300266, 307458, 348696, 368068, 372744, 393452, 409944, 450399, 552102, 590178, 600532, 614916, 736136, 786904, 828153, 885267, 900798, 1104204, 1180356, 1201064, 1229832, 1351197, 1656306, 1770534, 1801596, 2208408, 2360712, 2702394, 2852527, 3312612, 3541068, 3603192, 5404788, 5705054, 6625224, 7082136, 8557581, 10809576, 11410108, 17115162, 22820216, 25672743, 34230324, 51345486, 68460648, 102690972, 205381944]

約数ペア:

[(1, 205381944), (2, 102690972), (3, 68460648), (4, 51345486), (6, 34230324), (8, 25672743), (9, 22820216), (12, 17115162), (18, 11410108), (19, 10809576), (24, 8557581), (29, 7082136), (31, 6625224), (36, 5705054), (38, 5404788), (57, 3603192), (58, 3541068), (62, 3312612), (72, 2852527), (76, 2702394), (87, 2360712), (93, 2208408), (114, 1801596), (116, 1770534), (124, 1656306), (152, 1351197), (167, 1229832), (171, 1201064), (174, 1180356), (186, 1104204), (228, 900798), (232, 885267), (248, 828153), (261, 786904), (279, 736136), (334, 614916), (342, 600532), (348, 590178), (372, 552102), (456, 450399), (501, 409944), (522, 393452), (551, 372744), (558, 368068), (589, 348696), (668, 307458), (684, 300266), (696, 295089), (744, 276051), (899, 228456), (1002, 204972), (1044, 196726), (1102, 186372), (1116, 184034), (1178, 174348), (1336, 153729), (1368, 150133), (1503, 136648), (1653, 124248), (1767, 116232), (1798, 114228), (2004, 102486), (2088, 98363), (2204, 93186), (2232, 92017), (2356, 87174), (2697, 76152), (3006, 68324), (3173, 64728), (3306, 62124), (3534, 58116), (3596, 57114), (4008, 51243), (4408, 46593), (4712, 43587), (4843, 42408), (4959, 41416), (5177, 39672), (5301, 38744), (5394, 38076), (6012, 34162), (6346, 32364), (6612, 31062), (7068, 29058), (7192, 28557), (8091, 25384), (9519, 21576), (9686, 21204), (9918, 20708), (10354, 19836), (10602, 19372), (10788, 19038), (12024, 17081), (12692, 16182), (13224, 15531), (14136, 14529)]