201614910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{137153}}^1$

素因数の和:137177

約数の個数: 48

約数和(自身を含む): 562880016

約数和(自身を除く): 361265106

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 137153, 274306, 411459, 685765, 822918, 960071, 1371530, 1920142, 2057295, 2880213, 4114590, 4800355, 5760426, 6720497, 9600710, 13440994, 14401065, 20161491, 28802130, 33602485, 40322982, 67204970, 100807455, 201614910]

約数ペア:

[(1, 201614910), (2, 100807455), (3, 67204970), (5, 40322982), (6, 33602485), (7, 28802130), (10, 20161491), (14, 14401065), (15, 13440994), (21, 9600710), (30, 6720497), (35, 5760426), (42, 4800355), (49, 4114590), (70, 2880213), (98, 2057295), (105, 1920142), (147, 1371530), (210, 960071), (245, 822918), (294, 685765), (490, 411459), (735, 274306), (1470, 137153)]