293900628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 833341824

約数和(自身を除く): 539441196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 73, 82, 84, 98, 123, 146, 147, 164, 167, 196, 219, 246, 287, 292, 294, 334, 438, 492, 501, 511, 574, 588, 668, 861, 876, 1002, 1022, 1148, 1169, 1533, 1722, 2004, 2009, 2044, 2338, 2993, 3066, 3444, 3507, 3577, 4018, 4676, 5986, 6027, 6132, 6847, 7014, 7154, 8036, 8183, 8979, 10731, 11972, 12054, 12191, 13694, 14028, 14308, 16366, 17958, 20541, 20951, 21462, 24108, 24382, 24549, 27388, 32732, 35916, 36573, 41082, 41902, 42924, 47929, 48764, 49098, 62853, 73146, 82164, 83804, 85337, 95858, 98196, 125706, 143787, 146292, 146657, 170674, 191716, 251412, 256011, 287574, 293314, 335503, 341348, 439971, 499831, 512022, 575148, 586628, 597359, 671006, 879942, 999662, 1006509, 1024044, 1194718, 1342012, 1499493, 1759884, 1792077, 1999324, 2013018, 2389436, 2998986, 3498817, 3584154, 4026036, 5997972, 6997634, 7168308, 10496451, 13995268, 20992902, 24491719, 41985804, 48983438, 73475157, 97966876, 146950314, 293900628]

約数ペア:

[(1, 293900628), (2, 146950314), (3, 97966876), (4, 73475157), (6, 48983438), (7, 41985804), (12, 24491719), (14, 20992902), (21, 13995268), (28, 10496451), (41, 7168308), (42, 6997634), (49, 5997972), (73, 4026036), (82, 3584154), (84, 3498817), (98, 2998986), (123, 2389436), (146, 2013018), (147, 1999324), (164, 1792077), (167, 1759884), (196, 1499493), (219, 1342012), (246, 1194718), (287, 1024044), (292, 1006509), (294, 999662), (334, 879942), (438, 671006), (492, 597359), (501, 586628), (511, 575148), (574, 512022), (588, 499831), (668, 439971), (861, 341348), (876, 335503), (1002, 293314), (1022, 287574), (1148, 256011), (1169, 251412), (1533, 191716), (1722, 170674), (2004, 146657), (2009, 146292), (2044, 143787), (2338, 125706), (2993, 98196), (3066, 95858), (3444, 85337), (3507, 83804), (3577, 82164), (4018, 73146), (4676, 62853), (5986, 49098), (6027, 48764), (6132, 47929), (6847, 42924), (7014, 41902), (7154, 41082), (8036, 36573), (8183, 35916), (8979, 32732), (10731, 27388), (11972, 24549), (12054, 24382), (12191, 24108), (13694, 21462), (14028, 20951), (14308, 20541), (16366, 17958)]