223820445030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81985511}}^1$

素因数の和:81985541

約数の個数: 64

約数和(自身を含む): 661131168768

約数和(自身を除く): 437310723738

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 81985511, 163971022, 245956533, 409927555, 491913066, 573898577, 819855110, 1065811643, 1147797154, 1229782665, 1721695731, 2131623286, 2459565330, 2869492885, 3197434929, 3443391462, 5329058215, 5738985770, 6394869858, 7460681501, 8608478655, 10658116430, 14921363002, 15987174645, 17216957310, 22382044503, 31974349290, 37303407505, 44764089006, 74606815010, 111910222515, 223820445030]

約数ペア:

[(1, 223820445030), (2, 111910222515), (3, 74606815010), (5, 44764089006), (6, 37303407505), (7, 31974349290), (10, 22382044503), (13, 17216957310), (14, 15987174645), (15, 14921363002), (21, 10658116430), (26, 8608478655), (30, 7460681501), (35, 6394869858), (39, 5738985770), (42, 5329058215), (65, 3443391462), (70, 3197434929), (78, 2869492885), (91, 2459565330), (105, 2131623286), (130, 1721695731), (182, 1229782665), (195, 1147797154), (210, 1065811643), (273, 819855110), (390, 573898577), (455, 491913066), (546, 409927555), (910, 245956533), (1365, 163971022), (2730, 81985511)]