228329178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 579156480

約数和(自身を除く): 350827302

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 179, 231, 242, 251, 358, 363, 462, 502, 537, 726, 753, 847, 1074, 1253, 1506, 1694, 1757, 1969, 2506, 2541, 2761, 3514, 3759, 3938, 5082, 5271, 5522, 5907, 7518, 8283, 10542, 11814, 13783, 16566, 19327, 21659, 27566, 30371, 38654, 41349, 43318, 44929, 57981, 60742, 64977, 82698, 89858, 91113, 115962, 129954, 134787, 151613, 182226, 212597, 269574, 303226, 314503, 425194, 454839, 494219, 629006, 637791, 909678, 943509, 988438, 1275582, 1482657, 1887018, 2965314, 3459533, 5436409, 6919066, 10378599, 10872818, 16309227, 20757198, 32618454, 38054863, 76109726, 114164589, 228329178]

約数ペア:

[(1, 228329178), (2, 114164589), (3, 76109726), (6, 38054863), (7, 32618454), (11, 20757198), (14, 16309227), (21, 10872818), (22, 10378599), (33, 6919066), (42, 5436409), (66, 3459533), (77, 2965314), (121, 1887018), (154, 1482657), (179, 1275582), (231, 988438), (242, 943509), (251, 909678), (358, 637791), (363, 629006), (462, 494219), (502, 454839), (537, 425194), (726, 314503), (753, 303226), (847, 269574), (1074, 212597), (1253, 182226), (1506, 151613), (1694, 134787), (1757, 129954), (1969, 115962), (2506, 91113), (2541, 89858), (2761, 82698), (3514, 64977), (3759, 60742), (3938, 57981), (5082, 44929), (5271, 43318), (5522, 41349), (5907, 38654), (7518, 30371), (8283, 27566), (10542, 21659), (11814, 19327), (13783, 16566)]