196160111615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{12041}}^1$

素因数の和:12740

約数の個数: 64

約数和(自身を含む): 280541221632

約数和(自身を除く): 84381110017

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 299, 391, 641, 1105, 1495, 1955, 3205, 5083, 8333, 10897, 12041, 14743, 25415, 41665, 54485, 60205, 73715, 141661, 156533, 191659, 204697, 250631, 276943, 708305, 782665, 958295, 1023485, 1253155, 1384715, 2661061, 3258203, 3600259, 4708031, 7718281, 13305305, 16291015, 18001295, 23540155, 38591405, 61204403, 100337653, 131210777, 177520463, 306022015, 501688265, 656053885, 887602315, 1705740101, 2307766019, 3017847871, 8528700505, 11538830095, 15089239355, 39232022323, 196160111615]

約数ペア:

[(1, 196160111615), (5, 39232022323), (13, 15089239355), (17, 11538830095), (23, 8528700505), (65, 3017847871), (85, 2307766019), (115, 1705740101), (221, 887602315), (299, 656053885), (391, 501688265), (641, 306022015), (1105, 177520463), (1495, 131210777), (1955, 100337653), (3205, 61204403), (5083, 38591405), (8333, 23540155), (10897, 18001295), (12041, 16291015), (14743, 13305305), (25415, 7718281), (41665, 4708031), (54485, 3600259), (60205, 3258203), (73715, 2661061), (141661, 1384715), (156533, 1253155), (191659, 1023485), (204697, 958295), (250631, 782665), (276943, 708305)]