191337228

素因数分解:

$2^2\times 3^5\times {\mathrm{101}}^1\times {\mathrm{1949}}^1$

素因数の和:2069

約数の個数: 72

約数和(自身を含む): 506797200

約数和(自身を除く): 315459972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 243, 303, 324, 404, 486, 606, 909, 972, 1212, 1818, 1949, 2727, 3636, 3898, 5454, 5847, 7796, 8181, 10908, 11694, 16362, 17541, 23388, 24543, 32724, 35082, 49086, 52623, 70164, 98172, 105246, 157869, 196849, 210492, 315738, 393698, 473607, 590547, 631476, 787396, 947214, 1181094, 1771641, 1894428, 2362188, 3543282, 5314923, 7086564, 10629846, 15944769, 21259692, 31889538, 47834307, 63779076, 95668614, 191337228]

約数ペア:

[(1, 191337228), (2, 95668614), (3, 63779076), (4, 47834307), (6, 31889538), (9, 21259692), (12, 15944769), (18, 10629846), (27, 7086564), (36, 5314923), (54, 3543282), (81, 2362188), (101, 1894428), (108, 1771641), (162, 1181094), (202, 947214), (243, 787396), (303, 631476), (324, 590547), (404, 473607), (486, 393698), (606, 315738), (909, 210492), (972, 196849), (1212, 157869), (1818, 105246), (1949, 98172), (2727, 70164), (3636, 52623), (3898, 49086), (5454, 35082), (5847, 32724), (7796, 24543), (8181, 23388), (10908, 17541), (11694, 16362)]