200876172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 549964800

約数和(自身を除く): 349088628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 197, 199, 244, 366, 394, 398, 427, 591, 597, 732, 788, 796, 854, 1182, 1194, 1281, 1379, 1393, 1708, 2364, 2388, 2562, 2758, 2786, 4137, 4179, 5124, 5516, 5572, 8274, 8358, 12017, 12139, 16548, 16716, 24034, 24278, 36051, 36417, 39203, 48068, 48556, 72102, 72834, 78406, 84119, 84973, 117609, 144204, 145668, 156812, 168238, 169946, 235218, 252357, 254919, 274421, 336476, 339892, 470436, 504714, 509838, 548842, 823263, 1009428, 1019676, 1097684, 1646526, 2391383, 3293052, 4782766, 7174149, 9565532, 14348298, 16739681, 28696596, 33479362, 50219043, 66958724, 100438086, 200876172]

約数ペア:

[(1, 200876172), (2, 100438086), (3, 66958724), (4, 50219043), (6, 33479362), (7, 28696596), (12, 16739681), (14, 14348298), (21, 9565532), (28, 7174149), (42, 4782766), (61, 3293052), (84, 2391383), (122, 1646526), (183, 1097684), (197, 1019676), (199, 1009428), (244, 823263), (366, 548842), (394, 509838), (398, 504714), (427, 470436), (591, 339892), (597, 336476), (732, 274421), (788, 254919), (796, 252357), (854, 235218), (1182, 169946), (1194, 168238), (1281, 156812), (1379, 145668), (1393, 144204), (1708, 117609), (2364, 84973), (2388, 84119), (2562, 78406), (2758, 72834), (2786, 72102), (4137, 48556), (4179, 48068), (5124, 39203), (5516, 36417), (5572, 36051), (8274, 24278), (8358, 24034), (12017, 16716), (12139, 16548)]