193105290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5857}}^1$

素因数の和:6031

約数の個数: 64

約数和(自身を含む): 533124864

約数和(自身を除く): 340019574

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 471, 785, 942, 1099, 1570, 2198, 2355, 3297, 4710, 5495, 5857, 6594, 10990, 11714, 16485, 17571, 29285, 32970, 35142, 40999, 58570, 81998, 87855, 122997, 175710, 204995, 245994, 409990, 614985, 919549, 1229970, 1839098, 2758647, 4597745, 5517294, 6436843, 9195490, 12873686, 13793235, 19310529, 27586470, 32184215, 38621058, 64368430, 96552645, 193105290]

約数ペア:

[(1, 193105290), (2, 96552645), (3, 64368430), (5, 38621058), (6, 32184215), (7, 27586470), (10, 19310529), (14, 13793235), (15, 12873686), (21, 9195490), (30, 6436843), (35, 5517294), (42, 4597745), (70, 2758647), (105, 1839098), (157, 1229970), (210, 919549), (314, 614985), (471, 409990), (785, 245994), (942, 204995), (1099, 175710), (1570, 122997), (2198, 87855), (2355, 81998), (3297, 58570), (4710, 40999), (5495, 35142), (5857, 32970), (6594, 29285), (10990, 17571), (11714, 16485)]