194020161170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{373}}^1\times {\mathrm{13099}}^1$

素因数の和:13528

約数の個数: 96

約数和(自身を含む): 403201022400

約数和(自身を除く): 209180861230

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 361, 373, 418, 722, 746, 1045, 1805, 1865, 2090, 3610, 3730, 3971, 4103, 7087, 7942, 8206, 13099, 14174, 19855, 20515, 26198, 35435, 39710, 41030, 65495, 70870, 77957, 130990, 134653, 144089, 155914, 248881, 269306, 288178, 389785, 497762, 673265, 720445, 779570, 1244405, 1346530, 1440890, 1481183, 2488810, 2737691, 2962366, 4728739, 4885927, 5475382, 7405915, 9457478, 9771854, 13688455, 14811830, 23643695, 24429635, 27376910, 47287390, 48859270, 52016129, 53745197, 92832613, 104032258, 107490394, 185665226, 260080645, 268725985, 464163065, 520161290, 537451970, 928326130, 1021158743, 1763819647, 2042317486, 3527639294, 5105793715, 8819098235, 10211587430, 17638196470, 19402016117, 38804032234, 97010080585, 194020161170]

約数ペア:

[(1, 194020161170), (2, 97010080585), (5, 38804032234), (10, 19402016117), (11, 17638196470), (19, 10211587430), (22, 8819098235), (38, 5105793715), (55, 3527639294), (95, 2042317486), (110, 1763819647), (190, 1021158743), (209, 928326130), (361, 537451970), (373, 520161290), (418, 464163065), (722, 268725985), (746, 260080645), (1045, 185665226), (1805, 107490394), (1865, 104032258), (2090, 92832613), (3610, 53745197), (3730, 52016129), (3971, 48859270), (4103, 47287390), (7087, 27376910), (7942, 24429635), (8206, 23643695), (13099, 14811830), (14174, 13688455), (19855, 9771854), (20515, 9457478), (26198, 7405915), (35435, 5475382), (39710, 4885927), (41030, 4728739), (65495, 2962366), (70870, 2737691), (77957, 2488810), (130990, 1481183), (134653, 1440890), (144089, 1346530), (155914, 1244405), (248881, 779570), (269306, 720445), (288178, 673265), (389785, 497762)]