211966470

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4632

約数の個数: 96

約数和(自身を含む): 601735680

約数和(自身を除く): 389769210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 270, 285, 342, 405, 486, 513, 570, 810, 855, 1026, 1215, 1539, 1710, 2430, 2565, 3078, 4591, 4617, 5130, 7695, 9182, 9234, 13773, 15390, 22955, 23085, 27546, 41319, 45910, 46170, 68865, 82638, 87229, 123957, 137730, 174458, 206595, 247914, 261687, 371871, 413190, 436145, 523374, 619785, 743742, 785061, 872290, 1115613, 1239570, 1308435, 1570122, 1859355, 2231226, 2355183, 2616870, 3718710, 3925305, 4710366, 5578065, 7065549, 7850610, 11156130, 11775915, 14131098, 21196647, 23551830, 35327745, 42393294, 70655490, 105983235, 211966470]

約数ペア:

[(1, 211966470), (2, 105983235), (3, 70655490), (5, 42393294), (6, 35327745), (9, 23551830), (10, 21196647), (15, 14131098), (18, 11775915), (19, 11156130), (27, 7850610), (30, 7065549), (38, 5578065), (45, 4710366), (54, 3925305), (57, 3718710), (81, 2616870), (90, 2355183), (95, 2231226), (114, 1859355), (135, 1570122), (162, 1308435), (171, 1239570), (190, 1115613), (243, 872290), (270, 785061), (285, 743742), (342, 619785), (405, 523374), (486, 436145), (513, 413190), (570, 371871), (810, 261687), (855, 247914), (1026, 206595), (1215, 174458), (1539, 137730), (1710, 123957), (2430, 87229), (2565, 82638), (3078, 68865), (4591, 46170), (4617, 45910), (5130, 41319), (7695, 27546), (9182, 23085), (9234, 22955), (13773, 15390)]