201611550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1223}}^1$

素因数の和:1402

約数の個数: 96

約数和(自身を含む): 575534592

約数和(自身を除く): 373923042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 157, 175, 210, 314, 350, 471, 525, 785, 942, 1050, 1099, 1223, 1570, 2198, 2355, 2446, 3297, 3669, 3925, 4710, 5495, 6115, 6594, 7338, 7850, 8561, 10990, 11775, 12230, 16485, 17122, 18345, 23550, 25683, 27475, 30575, 32970, 36690, 42805, 51366, 54950, 61150, 82425, 85610, 91725, 128415, 164850, 183450, 192011, 214025, 256830, 384022, 428050, 576033, 642075, 960055, 1152066, 1284150, 1344077, 1920110, 2688154, 2880165, 4032231, 4800275, 5760330, 6720385, 8064462, 9600550, 13440770, 14400825, 20161155, 28801650, 33601925, 40322310, 67203850, 100805775, 201611550]

約数ペア:

[(1, 201611550), (2, 100805775), (3, 67203850), (5, 40322310), (6, 33601925), (7, 28801650), (10, 20161155), (14, 14400825), (15, 13440770), (21, 9600550), (25, 8064462), (30, 6720385), (35, 5760330), (42, 4800275), (50, 4032231), (70, 2880165), (75, 2688154), (105, 1920110), (150, 1344077), (157, 1284150), (175, 1152066), (210, 960055), (314, 642075), (350, 576033), (471, 428050), (525, 384022), (785, 256830), (942, 214025), (1050, 192011), (1099, 183450), (1223, 164850), (1570, 128415), (2198, 91725), (2355, 85610), (2446, 82425), (3297, 61150), (3669, 54950), (3925, 51366), (4710, 42805), (5495, 36690), (6115, 32970), (6594, 30575), (7338, 27475), (7850, 25683), (8561, 23550), (10990, 18345), (11775, 17122), (12230, 16485)]