238026072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 637519680

約数和(自身を除く): 399493608

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 331, 332, 361, 456, 498, 662, 664, 722, 993, 996, 1083, 1324, 1444, 1577, 1986, 1992, 2166, 2648, 2888, 3154, 3972, 4332, 4731, 6289, 6308, 7944, 8664, 9462, 12578, 12616, 18867, 18924, 25156, 27473, 29963, 37734, 37848, 50312, 54946, 59926, 75468, 82419, 89889, 109892, 119491, 119852, 150936, 164838, 179778, 219784, 238982, 239704, 329676, 358473, 359556, 477964, 521987, 659352, 716946, 719112, 955928, 1043974, 1433892, 1565961, 2087948, 2867784, 3131922, 4175896, 6263844, 9917753, 12527688, 19835506, 29753259, 39671012, 59506518, 79342024, 119013036, 238026072]

約数ペア:

[(1, 238026072), (2, 119013036), (3, 79342024), (4, 59506518), (6, 39671012), (8, 29753259), (12, 19835506), (19, 12527688), (24, 9917753), (38, 6263844), (57, 4175896), (76, 3131922), (83, 2867784), (114, 2087948), (152, 1565961), (166, 1433892), (228, 1043974), (249, 955928), (331, 719112), (332, 716946), (361, 659352), (456, 521987), (498, 477964), (662, 359556), (664, 358473), (722, 329676), (993, 239704), (996, 238982), (1083, 219784), (1324, 179778), (1444, 164838), (1577, 150936), (1986, 119852), (1992, 119491), (2166, 109892), (2648, 89889), (2888, 82419), (3154, 75468), (3972, 59926), (4332, 54946), (4731, 50312), (6289, 37848), (6308, 37734), (7944, 29963), (8664, 27473), (9462, 25156), (12578, 18924), (12616, 18867)]