236267988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 650657280

約数和(自身を除く): 414389292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 31, 33, 44, 58, 62, 66, 87, 93, 116, 121, 124, 132, 174, 181, 186, 242, 319, 341, 348, 362, 363, 372, 484, 543, 638, 682, 724, 726, 899, 957, 1023, 1086, 1276, 1364, 1452, 1798, 1914, 1991, 2046, 2172, 2697, 3509, 3596, 3751, 3828, 3982, 4092, 5249, 5394, 5611, 5973, 7018, 7502, 7964, 9889, 10498, 10527, 10788, 11222, 11253, 11946, 14036, 15004, 15747, 16833, 19778, 20996, 21054, 21901, 22444, 22506, 23892, 29667, 31494, 33666, 39556, 42108, 43802, 45012, 57739, 59334, 61721, 62988, 65703, 67332, 87604, 108779, 115478, 118668, 123442, 131406, 162719, 173217, 185163, 217558, 230956, 246884, 262812, 325438, 326337, 346434, 370326, 435116, 488157, 635129, 650876, 652674, 678931, 692868, 740652, 976314, 1270258, 1305348, 1357862, 1789909, 1905387, 1952628, 2036793, 2540516, 2715724, 3579818, 3810774, 4073586, 5369727, 7159636, 7621548, 8147172, 10739454, 19688999, 21478908, 39377998, 59066997, 78755996, 118133994, 236267988]

約数ペア:

[(1, 236267988), (2, 118133994), (3, 78755996), (4, 59066997), (6, 39377998), (11, 21478908), (12, 19688999), (22, 10739454), (29, 8147172), (31, 7621548), (33, 7159636), (44, 5369727), (58, 4073586), (62, 3810774), (66, 3579818), (87, 2715724), (93, 2540516), (116, 2036793), (121, 1952628), (124, 1905387), (132, 1789909), (174, 1357862), (181, 1305348), (186, 1270258), (242, 976314), (319, 740652), (341, 692868), (348, 678931), (362, 652674), (363, 650876), (372, 635129), (484, 488157), (543, 435116), (638, 370326), (682, 346434), (724, 326337), (726, 325438), (899, 262812), (957, 246884), (1023, 230956), (1086, 217558), (1276, 185163), (1364, 173217), (1452, 162719), (1798, 131406), (1914, 123442), (1991, 118668), (2046, 115478), (2172, 108779), (2697, 87604), (3509, 67332), (3596, 65703), (3751, 62988), (3828, 61721), (3982, 59334), (4092, 57739), (5249, 45012), (5394, 43802), (5611, 42108), (5973, 39556), (7018, 33666), (7502, 31494), (7964, 29667), (9889, 23892), (10498, 22506), (10527, 22444), (10788, 21901), (11222, 21054), (11253, 20996), (11946, 19778), (14036, 16833), (15004, 15747)]