378333228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1741}}^1$

素因数の和:1967

約数の個数: 96

約数和(自身を含む): 1092582400

約数和(自身を除く): 714249172

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 199, 273, 364, 398, 546, 597, 796, 1092, 1194, 1393, 1741, 2388, 2587, 2786, 3482, 4179, 5174, 5223, 5572, 6964, 7761, 8358, 10348, 10446, 12187, 15522, 16716, 18109, 20892, 22633, 24374, 31044, 36218, 36561, 45266, 48748, 54327, 67899, 72436, 73122, 90532, 108654, 135798, 146244, 158431, 217308, 271596, 316862, 346459, 475293, 633724, 692918, 950586, 1039377, 1385836, 1901172, 2078754, 2425213, 4157508, 4503967, 4850426, 7275639, 9007934, 9700852, 13511901, 14551278, 18015868, 27023802, 29102556, 31527769, 54047604, 63055538, 94583307, 126111076, 189166614, 378333228]

約数ペア:

[(1, 378333228), (2, 189166614), (3, 126111076), (4, 94583307), (6, 63055538), (7, 54047604), (12, 31527769), (13, 29102556), (14, 27023802), (21, 18015868), (26, 14551278), (28, 13511901), (39, 9700852), (42, 9007934), (52, 7275639), (78, 4850426), (84, 4503967), (91, 4157508), (156, 2425213), (182, 2078754), (199, 1901172), (273, 1385836), (364, 1039377), (398, 950586), (546, 692918), (597, 633724), (796, 475293), (1092, 346459), (1194, 316862), (1393, 271596), (1741, 217308), (2388, 158431), (2587, 146244), (2786, 135798), (3482, 108654), (4179, 90532), (5174, 73122), (5223, 72436), (5572, 67899), (6964, 54327), (7761, 48748), (8358, 45266), (10348, 36561), (10446, 36218), (12187, 31044), (15522, 24374), (16716, 22633), (18109, 20892)]