193669308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26501}}^1$

素因数の和:26547

約数の個数: 72

約数和(自身を含む): 578803680

約数和(自身を除く): 385134372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 26501, 53002, 79503, 106004, 159006, 185507, 238509, 318012, 371014, 477018, 556521, 742028, 768529, 954036, 1113042, 1537058, 1669563, 2226084, 2305587, 3074116, 3339126, 4611174, 5379703, 6678252, 6916761, 9222348, 10759406, 13833522, 16139109, 21518812, 27667044, 32278218, 48417327, 64556436, 96834654, 193669308]

約数ペア:

[(1, 193669308), (2, 96834654), (3, 64556436), (4, 48417327), (6, 32278218), (7, 27667044), (9, 21518812), (12, 16139109), (14, 13833522), (18, 10759406), (21, 9222348), (28, 6916761), (29, 6678252), (36, 5379703), (42, 4611174), (58, 3339126), (63, 3074116), (84, 2305587), (87, 2226084), (116, 1669563), (126, 1537058), (174, 1113042), (203, 954036), (252, 768529), (261, 742028), (348, 556521), (406, 477018), (522, 371014), (609, 318012), (812, 238509), (1044, 185507), (1218, 159006), (1827, 106004), (2436, 79503), (3654, 53002), (7308, 26501)]