214450068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 617307264

約数和(自身を除く): 402857196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 101, 138, 147, 157, 161, 196, 202, 276, 294, 303, 314, 322, 404, 471, 483, 588, 606, 628, 644, 707, 942, 966, 1099, 1127, 1212, 1414, 1884, 1932, 2121, 2198, 2254, 2323, 2828, 3297, 3381, 3611, 4242, 4396, 4508, 4646, 4949, 6594, 6762, 6969, 7222, 7693, 8484, 9292, 9898, 10833, 13188, 13524, 13938, 14444, 14847, 15386, 15857, 16261, 19796, 21666, 23079, 25277, 27876, 29694, 30772, 31714, 32522, 43332, 46158, 47571, 48783, 50554, 59388, 63428, 65044, 75831, 92316, 95142, 97566, 101108, 110999, 113827, 151662, 176939, 190284, 195132, 221998, 227654, 303324, 332997, 341481, 353878, 364711, 443996, 455308, 530817, 665994, 682962, 707756, 729422, 776993, 1061634, 1094133, 1331988, 1365924, 1458844, 1553986, 2123268, 2188266, 2330979, 2552977, 3107972, 4376532, 4661958, 5105954, 7658931, 9323916, 10211908, 15317862, 17870839, 30635724, 35741678, 53612517, 71483356, 107225034, 214450068]

約数ペア:

[(1, 214450068), (2, 107225034), (3, 71483356), (4, 53612517), (6, 35741678), (7, 30635724), (12, 17870839), (14, 15317862), (21, 10211908), (23, 9323916), (28, 7658931), (42, 5105954), (46, 4661958), (49, 4376532), (69, 3107972), (84, 2552977), (92, 2330979), (98, 2188266), (101, 2123268), (138, 1553986), (147, 1458844), (157, 1365924), (161, 1331988), (196, 1094133), (202, 1061634), (276, 776993), (294, 729422), (303, 707756), (314, 682962), (322, 665994), (404, 530817), (471, 455308), (483, 443996), (588, 364711), (606, 353878), (628, 341481), (644, 332997), (707, 303324), (942, 227654), (966, 221998), (1099, 195132), (1127, 190284), (1212, 176939), (1414, 151662), (1884, 113827), (1932, 110999), (2121, 101108), (2198, 97566), (2254, 95142), (2323, 92316), (2828, 75831), (3297, 65044), (3381, 63428), (3611, 59388), (4242, 50554), (4396, 48783), (4508, 47571), (4646, 46158), (4949, 43332), (6594, 32522), (6762, 31714), (6969, 30772), (7222, 29694), (7693, 27876), (8484, 25277), (9292, 23079), (9898, 21666), (10833, 19796), (13188, 16261), (13524, 15857), (13938, 15386), (14444, 14847)]